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CVE-2026-90872 (GCVE-0-2026-90872)

Vulnerability from nvd – Published: 2026-10-29 15:57 – Updated: 2026-10-29 15:57

Title

Server-Side Script Injection in Manager Web UI in Progress WS_FTP Server

Summary

Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary commands with the privileges of the WS_FTP Server IIS worker process.

Severity

6.6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

CWE

CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software",
          "versions": [
            {
              "lessThan": "2024.0.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "2025.0.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary commands with the privileges of the WS_FTP Server IIS worker process."
            }
          ],
          "value": "Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary commands with the privileges of the WS_FTP Server IIS worker process."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Code Injection - allows execution of arbitrary JScript and OS commands in the IIS worker process"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-95",
              "description": "CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code (\u0027Eval Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-94",
              "description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-29T15:57:24.826Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Server-Side Script Injection in Manager Web UI in Progress WS_FTP Server",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eRestrict Manager web console access to trusted administrative hosts and networks. Contact Progress Software Technical Support for guidance on available mitigations.\u003c/div\u003e"
            }
          ],
          "value": "Restrict Manager web console access to trusted administrative hosts and networks. Contact Progress Software Technical Support for guidance on available mitigations."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2026-90872",
    "datePublished": "2026-10-29T15:57:24.826Z",
    "dateReserved": "2026-09-14T06:10:05.561Z",
    "dateUpdated": "2026-10-29T15:57:24.826Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-90871 (GCVE-0-2026-90871)

Vulnerability from nvd – Published: 2026-10-29 15:56 – Updated: 2026-10-29 15:56

Title

Path Traversal Leading to File Deletion in Ad Hoc Transfer and Web Transfer in Progress WS_FTP Server

Summary

Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-73 - External Control of File Name or Path

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Momen Elmady (0xmatrix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software",
          "versions": [
            {
              "lessThan": "2024.0.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "2025.0.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Momen Elmady (0xmatrix)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory."
            }
          ],
          "value": "Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Path Traversal - could allow file deletion outside intended directory boundaries, subject to the affected account\u2019s permissions."
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-73",
              "description": "CWE-73: External Control of File Name or Path",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-29T15:56:34.762Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Path Traversal Leading to File Deletion in Ad Hoc Transfer and Web Transfer in Progress WS_FTP Server",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eBy default the affected anonymous account can only delete files it previously created; ensure it is not granted broader write/delete permissions than required on Ad Hoc Transfer and Web Transfer related directories. Contact Progress Software Technical Support for guidance on available mitigations.\u003c/div\u003e"
            }
          ],
          "value": "By default the affected anonymous account can only delete files it previously created; ensure it is not granted broader write/delete permissions than required on Ad Hoc Transfer and Web Transfer related directories. Contact Progress Software Technical Support for guidance on available mitigations."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2026-90871",
    "datePublished": "2026-10-29T15:56:34.762Z",
    "dateReserved": "2026-09-14T06:10:04.370Z",
    "dateUpdated": "2026-10-29T15:56:34.762Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-90870 (GCVE-0-2026-90870)

Vulnerability from nvd – Published: 2026-10-29 15:55 – Updated: 2026-10-29 15:55

Title

Unauthenticated Ad Hoc Transfer Resource Exhaustion in Progress WS_FTP Server

Summary

A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-400 - Uncontrolled Resource Consumption
CWE-772 - Missing Release of Resource after Effective Lifetime

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software",
          "versions": [
            {
              "lessThan": "2024.0.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "2025.0.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Niv Levy (restricted)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation."
            }
          ],
          "value": "A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Excessive Allocation - repeated unauthenticated requests retain backend sessions and cause resource exhaustion and service degradation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-772",
              "description": "CWE-772: Missing Release of Resource after Effective Lifetime",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-29T15:55:43.950Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Unauthenticated Ad Hoc Transfer Resource Exhaustion in Progress WS_FTP Server",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eShorten the XFT session timeout where practical, and restrict the Ad Hoc Transfer endpoint to trusted networks if external access is not required. Contact Progress Software Technical Support for guidance on available mitigations.\u003c/div\u003e"
            }
          ],
          "value": "Shorten the XFT session timeout where practical, and restrict the Ad Hoc Transfer endpoint to trusted networks if external access is not required. Contact Progress Software Technical Support for guidance on available mitigations."
        }
      ],
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        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2026-90870",
    "datePublished": "2026-10-29T15:55:43.950Z",
    "dateReserved": "2026-09-14T06:09:55.848Z",
    "dateUpdated": "2026-10-29T15:55:43.950Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-90869 (GCVE-0-2026-90869)

Vulnerability from nvd – Published: 2026-10-29 15:54 – Updated: 2026-10-29 15:54

Title

Pre-Authentication SSH Denial of Service via Malformed Public-Key Signature in Progress WS_FTP Server

Summary

A remote attacker who knows a valid account's enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-125 - Out-of-bounds Read
CWE-20 - Improper Input Validation

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software",
          "versions": [
            {
              "lessThan": "2024.0.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "2025.0.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Niv Levy (restricted)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A remote attacker who knows a valid account\u0027s enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows."
            }
          ],
          "value": "A remote attacker who knows a valid account\u0027s enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Overread Buffers - Improper handling of input data could result in denial of service."
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
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          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
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          "descriptions": [
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              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-29T15:54:48.769Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://progress.lightning.force.com/lightning/r/Knowledge__kav/ka7Pb000001vl86IAA/view"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Pre-Authentication SSH Denial of Service via Malformed Public-Key Signature in Progress WS_FTP Server",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eRestrict network access to the SSH/SFTP service to trusted clients and disable SSH/SFTP access if it is not required. Contact Progress Software Technical Support for guidance on available mitigations.\u003c/div\u003e"
            }
          ],
          "value": "Restrict network access to the SSH/SFTP service to trusted clients and disable SSH/SFTP access if it is not required. Contact Progress Software Technical Support for guidance on available mitigations."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
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    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2026-90869",
    "datePublished": "2026-10-29T15:54:48.769Z",
    "dateReserved": "2026-09-14T06:09:55.848Z",
    "dateUpdated": "2026-10-29T15:54:48.769Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-90868 (GCVE-0-2026-90868)

Vulnerability from nvd – Published: 2026-10-29 15:53 – Updated: 2026-10-29 15:53

Title

OS Command Injection in Progress WS_FTP Server

Summary

An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution under certain configurations.

Severity

9.9 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Yash Kumar Kumawat (ykk0x)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90867 (GCVE-0-2026-90867)

Vulnerability from nvd – Published: 2026-10-29 15:53 – Updated: 2026-10-29 15:53

Title

Improper Access Control of Web Admin Console in Progress WS_FTP Server

Summary

Improper access control in the Web Admin console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could expose administrative functionality to remote authentication attempts.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-284 - Improper Access Control

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90866 (GCVE-0-2026-90866)

Vulnerability from nvd – Published: 2026-10-29 15:52 – Updated: 2026-10-29 15:52

Title

Virtual Folder Path Confinement Bypass in Progress WS_FTP Server

Summary

A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access locations outside their authorized scope, potentially enabling remote code execution.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90865 (GCVE-0-2026-90865)

Vulnerability from nvd – Published: 2026-10-29 15:51 – Updated: 2026-10-29 15:51

Title

Command Injection via FTP Notification Variables in Progress WS_FTP Server

Summary

An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution with elevated privileges under certain configurations.

Severity

9 (Critical)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Mieczkowski Mateusz (rexnets)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90864 (GCVE-0-2026-90864)

Vulnerability from nvd – Published: 2026-10-29 15:50 – Updated: 2026-10-29 15:50

Title

Host Administrator Path Containment Bypass in Progress WS_FTP Server

Summary

A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access or modify files outside their authorized scope.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

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              "type": "CWE"
            },
            {
              "cweId": "CWE-434",
              "description": "CWE-434: Unrestricted Upload of File with Dangerous Type",
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              "type": "CWE"
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        }
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CVE-2026-90863 (GCVE-0-2026-90863)

Vulnerability from nvd – Published: 2026-10-29 15:49 – Updated: 2026-10-29 15:49

Title

Privilege Escalation via Missing Authorization in WS_FTP Manager

Summary

Missing authorization in the administrative interface of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to exceed their authorized scope, potentially enabling arbitrary command execution with elevated privileges and complete compromise of the underlying server.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
CWE-862 - Missing Authorization

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90862 (GCVE-0-2026-90862)

Vulnerability from nvd – Published: 2026-10-29 15:48 – Updated: 2026-10-29 15:48

Title

Web Transfer Module Multi-Factor Authentication Bypass in Progress WS_FTP Server

Summary

Improper authentication in the Web Transfer Module of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an attacker with a user’s password to access certain files associated with that account without satisfying multi-factor authentication requirements.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

CWE-287 - Improper Authentication
CWE-308 - Use of Single-factor Authentication

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Tanishq Shah (tanishqshah)

Show details on NVD website

JSON

To clipboard

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              "lang": "en",
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CVE-2026-90861 (GCVE-0-2026-90861)

Vulnerability from nvd – Published: 2026-10-29 15:47 – Updated: 2026-10-29 15:47

Title

Password Disclosure via Activity Logs Enabling Administrator Privilege Escalation in WS_FTP Server

Summary

Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who could use it to gain broader administrative access to the server.

Severity

6.6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-532 - Insertion of Sensitive Information into Log File
CWE-522 - Insufficiently Protected Credentials

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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              "lang": "en",
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            "attackComplexity": "HIGH",
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CVE-2026-84296 (GCVE-0-2026-84296)

Vulnerability from nvd – Published: 2026-10-29 15:46 – Updated: 2026-10-29 15:46

Title

SSH Multi-Factor Authentication Bypass in Progress WS_FTP Server

Summary

Multi-Factor Authentication Bypass vulnerability in SSH component in Progress Software WS_FTP Server versions prior to 2024.0.6, and 2025.0.3 on Windows allows authenticated users to bypass MFA requirements through improper association of authentication factors between accounts.

Severity

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-303 - Incorrect Implementation of Authentication Algorithm
CWE-287 - Improper Authentication

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Tanishq Shah (tanishqshah)

Show details on NVD website

JSON

To clipboard

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            "Windows"
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CVE-2026-84295 (GCVE-0-2026-84295)

Vulnerability from nvd – Published: 2026-10-29 15:45 – Updated: 2026-10-29 15:45

Title

Improper Authentication in Progress WS_FTP Server

Summary

Improper authentication in Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an unauthenticated remote attacker to access sensitive information, including administrative credentials.

Severity

10 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-287 - Improper Authentication
CWE-522 - Insufficiently Protected Credentials

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Luu Tien Thanh (thalu93)

Show details on NVD website

JSON

To clipboard

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CVE-2026-84294 (GCVE-0-2026-84294)

Vulnerability from nvd – Published: 2026-10-29 15:42 – Updated: 2026-10-29 15:43

Title

Information Disclosure in Ad Hoc Transfer in Progress WS_FTP Server

Summary

Improper limitation of pathname in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an authenticated user to access files outside intended directories.

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90872 (GCVE-0-2026-90872)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:57 – Updated: 2026-10-29 15:57

Title

Server-Side Script Injection in Manager Web UI in Progress WS_FTP Server

Summary

Improper neutralization of directives in dynamically evaluated code in the Manager web console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an authenticated Manager administrator to execute arbitrary commands with the privileges of the WS_FTP Server IIS worker process.

Severity

6.6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

CWE

CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90871 (GCVE-0-2026-90871)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:56 – Updated: 2026-10-29 15:56

Title

Path Traversal Leading to File Deletion in Ad Hoc Transfer and Web Transfer in Progress WS_FTP Server

Summary

Improper limitation of a pathname to a restricted directory in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an unauthenticated attacker to affect files outside the intended directory.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-73 - External Control of File Name or Path

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Momen Elmady (0xmatrix)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90870 (GCVE-0-2026-90870)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:55 – Updated: 2026-10-29 15:55

Title

Unauthenticated Ad Hoc Transfer Resource Exhaustion in Progress WS_FTP Server

Summary

A missing release of backend receiver sessions in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could lead to server resource exhaustion and service degradation.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-400 - Uncontrolled Resource Consumption
CWE-772 - Missing Release of Resource after Effective Lifetime

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90869 (GCVE-0-2026-90869)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:54 – Updated: 2026-10-29 15:54

Title

Pre-Authentication SSH Denial of Service via Malformed Public-Key Signature in Progress WS_FTP Server

Summary

A remote attacker who knows a valid account's enrolled SSH public key can terminate the shared SSH service in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-125 - Out-of-bounds Read
CWE-20 - Improper Input Validation

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90868 (GCVE-0-2026-90868)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:53 – Updated: 2026-10-29 15:53

Title

OS Command Injection in Progress WS_FTP Server

Summary

An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution under certain configurations.

Severity

9.9 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Yash Kumar Kumawat (ykk0x)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90867 (GCVE-0-2026-90867)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:53 – Updated: 2026-10-29 15:53

Title

Improper Access Control of Web Admin Console in Progress WS_FTP Server

Summary

Improper access control in the Web Admin console of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could expose administrative functionality to remote authentication attempts.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-284 - Improper Access Control

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90866 (GCVE-0-2026-90866)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:52 – Updated: 2026-10-29 15:52

Title

Virtual Folder Path Confinement Bypass in Progress WS_FTP Server

Summary

A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access locations outside their authorized scope, potentially enabling remote code execution.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90865 (GCVE-0-2026-90865)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:51 – Updated: 2026-10-29 15:51

Title

Command Injection via FTP Notification Variables in Progress WS_FTP Server

Summary

An OS command injection vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow arbitrary command execution with elevated privileges under certain configurations.

Severity

9 (Critical)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Mieczkowski Mateusz (rexnets)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90864 (GCVE-0-2026-90864)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:50 – Updated: 2026-10-29 15:50

Title

Host Administrator Path Containment Bypass in Progress WS_FTP Server

Summary

A path traversal vulnerability in Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to access or modify files outside their authorized scope.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90863 (GCVE-0-2026-90863)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:49 – Updated: 2026-10-29 15:49

Title

Privilege Escalation via Missing Authorization in WS_FTP Manager

Summary

Missing authorization in the administrative interface of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow a delegated Host Administrator to exceed their authorized scope, potentially enabling arbitrary command execution with elevated privileges and complete compromise of the underlying server.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
CWE-862 - Missing Authorization

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90862 (GCVE-0-2026-90862)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:48 – Updated: 2026-10-29 15:48

Title

Web Transfer Module Multi-Factor Authentication Bypass in Progress WS_FTP Server

Summary

Improper authentication in the Web Transfer Module of Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows could allow an attacker with a user’s password to access certain files associated with that account without satisfying multi-factor authentication requirements.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

CWE-287 - Improper Authentication
CWE-308 - Use of Single-factor Authentication

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Tanishq Shah (tanishqshah)

Show details on NVD website

JSON

To clipboard

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CVE-2026-90861 (GCVE-0-2026-90861)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:47 – Updated: 2026-10-29 15:47

Title

Password Disclosure via Activity Logs Enabling Administrator Privilege Escalation in WS_FTP Server

Summary

Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who could use it to gain broader administrative access to the server.

Severity

6.6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-532 - Insertion of Sensitive Information into Log File
CWE-522 - Insufficiently Protected Credentials

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.7 (custom) Affected: 0 , < 2025.0.4 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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CVE-2026-84296 (GCVE-0-2026-84296)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:46 – Updated: 2026-10-29 15:46

Title

SSH Multi-Factor Authentication Bypass in Progress WS_FTP Server

Summary

Multi-Factor Authentication Bypass vulnerability in SSH component in Progress Software WS_FTP Server versions prior to 2024.0.6, and 2025.0.3 on Windows allows authenticated users to bypass MFA requirements through improper association of authentication factors between accounts.

Severity

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-303 - Incorrect Implementation of Authentication Algorithm
CWE-287 - Improper Authentication

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Tanishq Shah (tanishqshah)

Show details on NVD website

JSON

To clipboard

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CVE-2026-84295 (GCVE-0-2026-84295)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:45 – Updated: 2026-10-29 15:45

Title

Improper Authentication in Progress WS_FTP Server

Summary

Improper authentication in Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an unauthenticated remote attacker to access sensitive information, including administrative credentials.

Severity

10 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-287 - Improper Authentication
CWE-522 - Insufficiently Protected Credentials

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Luu Tien Thanh (thalu93)

Show details on NVD website

JSON

To clipboard

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CVE-2026-84294 (GCVE-0-2026-84294)

Vulnerability from cvelistv5 – Published: 2026-10-29 15:42 – Updated: 2026-10-29 15:43

Title

Information Disclosure in Ad Hoc Transfer in Progress WS_FTP Server

Summary

Improper limitation of pathname in the Ad Hoc Transfer component of Progress Software WS_FTP Server versions prior to 2024.0.6 and 2025.0.3 on Windows could allow an authenticated user to access files outside intended directories.

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

ProgressSoftware CNA under the mitre root

CNA scorecard B 78/100 over 160 records in the last 180 days details

References

1 reference

URL	Tags
https://progress.lightning.force.com/lightning/r/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Progress Software	WS_FTP Server	Affected: 0 , < 2024.0.6 (custom) Affected: 0 , < 2025.0.3 (custom)

Credits

Niv Levy (restricted)

Show details on NVD website

JSON

To clipboard

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              "value": "\u003cdiv\u003eRestrict Ad Hoc Transfer functionality to trusted users, or disable it if not required. Apply least-privilege permissions to relevant service accounts.\u003c/div\u003e"
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  "cveMetadata": {
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    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2026-84294",
    "datePublished": "2026-10-29T15:42:44.195Z",
    "dateReserved": "2026-09-01T16:14:45.351Z",
    "dateUpdated": "2026-10-29T15:43:29.463Z",
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Find a vulnerability

Search criteria ⓘ Use this form to refine search results.
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272 vulnerabilities by Progress Software

CVE-2026-90872 (GCVE-0-2026-90872)

CVE-2026-90871 (GCVE-0-2026-90871)

CVE-2026-90870 (GCVE-0-2026-90870)

CVE-2026-90869 (GCVE-0-2026-90869)

CVE-2026-90868 (GCVE-0-2026-90868)

CVE-2026-90867 (GCVE-0-2026-90867)

CVE-2026-90866 (GCVE-0-2026-90866)

CVE-2026-90865 (GCVE-0-2026-90865)

CVE-2026-90864 (GCVE-0-2026-90864)

CVE-2026-90863 (GCVE-0-2026-90863)

CVE-2026-90862 (GCVE-0-2026-90862)

CVE-2026-90861 (GCVE-0-2026-90861)

CVE-2026-84296 (GCVE-0-2026-84296)

CVE-2026-84295 (GCVE-0-2026-84295)

CVE-2026-84294 (GCVE-0-2026-84294)

CVE-2026-90872 (GCVE-0-2026-90872)

CVE-2026-90871 (GCVE-0-2026-90871)

CVE-2026-90870 (GCVE-0-2026-90870)

CVE-2026-90869 (GCVE-0-2026-90869)

CVE-2026-90868 (GCVE-0-2026-90868)

CVE-2026-90867 (GCVE-0-2026-90867)

CVE-2026-90866 (GCVE-0-2026-90866)

CVE-2026-90865 (GCVE-0-2026-90865)

CVE-2026-90864 (GCVE-0-2026-90864)

CVE-2026-90863 (GCVE-0-2026-90863)

CVE-2026-90862 (GCVE-0-2026-90862)

CVE-2026-90861 (GCVE-0-2026-90861)

CVE-2026-84296 (GCVE-0-2026-84296)

CVE-2026-84295 (GCVE-0-2026-84295)

CVE-2026-84294 (GCVE-0-2026-84294)

Find a vulnerability

Search criteria ⓘ Use this form to refine search results. Full-text search supports keyword queries with ranking and filtering. You can combine vendor, product, and sources to narrow results. Enable “Apply ordering” to sort by date instead of relevance.

272 vulnerabilities by Progress Software

CVE-2026-90872 (GCVE-0-2026-90872)

CVE-2026-90871 (GCVE-0-2026-90871)

CVE-2026-90870 (GCVE-0-2026-90870)

CVE-2026-90869 (GCVE-0-2026-90869)

CVE-2026-90868 (GCVE-0-2026-90868)

CVE-2026-90867 (GCVE-0-2026-90867)

CVE-2026-90866 (GCVE-0-2026-90866)

CVE-2026-90865 (GCVE-0-2026-90865)

CVE-2026-90864 (GCVE-0-2026-90864)

CVE-2026-90863 (GCVE-0-2026-90863)

CVE-2026-90862 (GCVE-0-2026-90862)

CVE-2026-90861 (GCVE-0-2026-90861)

CVE-2026-84296 (GCVE-0-2026-84296)

CVE-2026-84295 (GCVE-0-2026-84295)

CVE-2026-84294 (GCVE-0-2026-84294)

CVE-2026-90872 (GCVE-0-2026-90872)

CVE-2026-90871 (GCVE-0-2026-90871)

CVE-2026-90870 (GCVE-0-2026-90870)

CVE-2026-90869 (GCVE-0-2026-90869)

CVE-2026-90868 (GCVE-0-2026-90868)

CVE-2026-90867 (GCVE-0-2026-90867)

CVE-2026-90866 (GCVE-0-2026-90866)

CVE-2026-90865 (GCVE-0-2026-90865)

CVE-2026-90864 (GCVE-0-2026-90864)

CVE-2026-90863 (GCVE-0-2026-90863)

CVE-2026-90862 (GCVE-0-2026-90862)

CVE-2026-90861 (GCVE-0-2026-90861)

CVE-2026-84296 (GCVE-0-2026-84296)

CVE-2026-84295 (GCVE-0-2026-84295)

CVE-2026-84294 (GCVE-0-2026-84294)

Search criteria ⓘ Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.