Vulnerability-Lookup

GHSA-6P5Q-JJVW-VG9P

Vulnerability from github – Published: 2026-03-12 06:31 – Updated: 2026-03-12 06:31

Details

A security vulnerability has been detected in projectsend up to r1945. The affected element is an unknown function of the component AJAX Endpoints. The manipulation leads to missing authorization. The attack can be initiated remotely. The identifier of the patch is 35dfd6f08f7d517709c77ee73e57367141107e6b. To fix this issue, it is recommended to deploy a patch.

Severity

6.3 (Medium)


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

5.3 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-3977"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-12T04:16:39Z",
    "severity": "MODERATE"
  },
  "details": "A security vulnerability has been detected in projectsend up to r1945. The affected element is an unknown function of the component AJAX Endpoints. The manipulation leads to missing authorization. The attack can be initiated remotely. The identifier of the patch is 35dfd6f08f7d517709c77ee73e57367141107e6b. To fix this issue, it is recommended to deploy a patch.",
  "id": "GHSA-6p5q-jjvw-vg9p",
  "modified": "2026-03-12T06:31:36Z",
  "published": "2026-03-12T06:31:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3977"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectsend/projectsend/issues/1525"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectsend/projectsend/issues/1525#issuecomment-3957109914"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectsend/projectsend/commit/35dfd6f08f7d517709c77ee73e57367141107e6b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/projectsend/projectsend"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.350412"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.350412"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-3977 (GCVE-0-2026-3977)

Vulnerability from cvelistv5 – Published: 2026-03-12 03:02 – Updated: 2026-03-12 16:17 X_Open Source

Title

projectsend AJAX Endpoints authorization

Summary

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization
CWE-863 - Incorrect Authorization

Assigner

VulDB

References

6 references

URL	Tags
https://vuldb.com/?id.350412	vdb-entry
https://vuldb.com/?ctiid.350412	signaturepermissions-required
https://github.com/projectsend/projectsend/issues/1525	issue-tracking
https://github.com/projectsend/projectsend/issues…	issue-tracking
https://github.com/projectsend/projectsend/commit…	patch
https://github.com/projectsend/projectsend/	product

Impacted products

1 product

Vendor	Product	Version
n/a	projectsend	Affected: r1945 cpe:2.3:a:projectsend:projectsend::::::::

Credits

VulDB GitHub Commit Analyzer

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-3977",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-12T13:55:16.667473Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-12T16:17:36.867Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:projectsend:projectsend:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "AJAX Endpoints"
          ],
          "product": "projectsend",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "r1945"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "tool",
          "value": "VulDB GitHub Commit Analyzer"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A security vulnerability has been detected in projectsend up to r1945. The affected element is an unknown function of the component AJAX Endpoints. The manipulation leads to missing authorization. The attack can be initiated remotely. The identifier of the patch is 35dfd6f08f7d517709c77ee73e57367141107e6b. To fix this issue, it is recommended to deploy a patch."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-12T03:02:08.383Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-350412 | projectsend AJAX Endpoints authorization",
          "tags": [
            "vdb-entry"
          ],
          "url": "https://vuldb.com/?id.350412"
        },
        {
          "name": "VDB-350412 | CTI Indicators (IOB, IOC)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.350412"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/projectsend/projectsend/issues/1525"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/projectsend/projectsend/issues/1525#issuecomment-3957109914"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/projectsend/projectsend/commit/35dfd6f08f7d517709c77ee73e57367141107e6b"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/projectsend/projectsend/"
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-03-11T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-03-11T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-03-11T15:25:43.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "projectsend AJAX Endpoints authorization"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-3977",
    "datePublished": "2026-03-12T03:02:08.383Z",
    "dateReserved": "2026-03-11T14:20:26.569Z",
    "dateUpdated": "2026-03-12T16:17:36.867Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-6P5Q-JJVW-VG9P

CVE-2026-3977 (GCVE-0-2026-3977)

Tags

Sightings

Nomenclature