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    2 vulnerabilities by rcourtman

    CVE-2026-92860 (GCVE-0-2026-92860)

    Vulnerability from nvd – Published: 2026-09-17 12:00 – Updated: 2026-09-17 12:00
    VLAI
    Title
    rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation
    Summary
    A security flaw has been discovered in rcourtman Pulse up to 6.0.4/6.1.0-rc.4. Affected by this issue is the function fmt.Sprintf of the file /api/security/quick-setup of the component Quick Security Setup Handler. The manipulation of the argument Username results in improper input validation. The attack may be performed from remote. Upgrading the affected component is advised.
    Severity
    9.4 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X
    9.1 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C
    9.1 (Critical)
    CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    rcourtman Pulse Affected: 6.0.0
    Affected: 6.0.1
    Affected: 6.0.2
    Affected: 6.0.3
    Affected: 6.0.4
    Affected: 6.1.0-rc.0
    Affected: 6.1.0-rc.1
    Affected: 6.1.0-rc.2
    Affected: 6.1.0-rc.3
    Affected: 6.1.0-rc.4
        cpe:2.3:a:rcourtman:pulse:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    wanyan (VulDB User)
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:rcourtman:pulse:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Quick Security Setup Handler"
          ],
          "product": "Pulse",
          "vendor": "rcourtman",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.0"
            },
            {
              "status": "affected",
              "version": "6.0.1"
            },
            {
              "status": "affected",
              "version": "6.0.2"
            },
            {
              "status": "affected",
              "version": "6.0.3"
            },
            {
              "status": "affected",
              "version": "6.0.4"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.0"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.1"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.2"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.3"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.4"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "wanyan (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A security flaw has been discovered in rcourtman Pulse up to 6.0.4/6.1.0-rc.4. Affected by this issue is the function fmt.Sprintf of the file /api/security/quick-setup of the component Quick Security Setup Handler. The manipulation of the argument Username results in improper input validation. The attack may be performed from remote. Upgrading the affected component is advised."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 8.3,
            "vectorString": "AV:N/AC:L/Au:M/C:C/I:C/A:C/E:ND/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-17T12:00:15.798Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-406309 | rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/406309"
        },
        {
          "name": "VDB-406309 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/406309/cti"
        },
        {
          "name": "CVE-2026-92860 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-92860"
        },
        {
          "name": "Submit #941807 | GitHub Pulse \u003c= 6.0.4 Improper Input Validation / Remote Code Execution",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/941807"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://github.com/rcourtman/Pulse/security/advisories/GHSA-rr3f-jjrr-3qxv"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/rcourtman/Pulse/releases/tag/v6.1.0"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/rcourtman/Pulse/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-17T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-09-17T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-09-17T07:50:38.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-92860",
    "datePublished": "2026-09-17T12:00:15.798Z",
    "dateReserved": "2026-09-17T05:45:33.939Z",
    "dateUpdated": "2026-09-17T12:00:15.798Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2026-92860 (GCVE-0-2026-92860)

    Vulnerability from cvelistv5 – Published: 2026-09-17 12:00 – Updated: 2026-09-17 12:00
    VLAI
    Title
    rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation
    Summary
    A security flaw has been discovered in rcourtman Pulse up to 6.0.4/6.1.0-rc.4. Affected by this issue is the function fmt.Sprintf of the file /api/security/quick-setup of the component Quick Security Setup Handler. The manipulation of the argument Username results in improper input validation. The attack may be performed from remote. Upgrading the affected component is advised.
    Severity
    9.4 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X
    9.1 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C
    9.1 (Critical)
    CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    rcourtman Pulse Affected: 6.0.0
    Affected: 6.0.1
    Affected: 6.0.2
    Affected: 6.0.3
    Affected: 6.0.4
    Affected: 6.1.0-rc.0
    Affected: 6.1.0-rc.1
    Affected: 6.1.0-rc.2
    Affected: 6.1.0-rc.3
    Affected: 6.1.0-rc.4
        cpe:2.3:a:rcourtman:pulse:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    wanyan (VulDB User)
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:rcourtman:pulse:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Quick Security Setup Handler"
          ],
          "product": "Pulse",
          "vendor": "rcourtman",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.0"
            },
            {
              "status": "affected",
              "version": "6.0.1"
            },
            {
              "status": "affected",
              "version": "6.0.2"
            },
            {
              "status": "affected",
              "version": "6.0.3"
            },
            {
              "status": "affected",
              "version": "6.0.4"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.0"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.1"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.2"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.3"
            },
            {
              "status": "affected",
              "version": "6.1.0-rc.4"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "wanyan (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A security flaw has been discovered in rcourtman Pulse up to 6.0.4/6.1.0-rc.4. Affected by this issue is the function fmt.Sprintf of the file /api/security/quick-setup of the component Quick Security Setup Handler. The manipulation of the argument Username results in improper input validation. The attack may be performed from remote. Upgrading the affected component is advised."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 8.3,
            "vectorString": "AV:N/AC:L/Au:M/C:C/I:C/A:C/E:ND/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-17T12:00:15.798Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-406309 | rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/406309"
        },
        {
          "name": "VDB-406309 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/406309/cti"
        },
        {
          "name": "CVE-2026-92860 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-92860"
        },
        {
          "name": "Submit #941807 | GitHub Pulse \u003c= 6.0.4 Improper Input Validation / Remote Code Execution",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/941807"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://github.com/rcourtman/Pulse/security/advisories/GHSA-rr3f-jjrr-3qxv"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/rcourtman/Pulse/releases/tag/v6.1.0"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/rcourtman/Pulse/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-09-17T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-09-17T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-09-17T07:50:38.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "rcourtman Pulse Quick Security Setup quick-setup fmt.Sprintf input validation",
      "x_generator": [
        "VulDB PVTS v202609"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-92860",
    "datePublished": "2026-09-17T12:00:15.798Z",
    "dateReserved": "2026-09-17T05:45:33.939Z",
    "dateUpdated": "2026-09-17T12:00:15.798Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}