GHSA-Q747-C74M-69PR

Vulnerability from github – Published: 2025-11-03 20:12 – Updated: 2025-11-04 22:16
VLAI?
Summary
MantisBT lacks verification when changing a user's email address
Details

When a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user.

Impact

This could result in storing an invalid email address, preventing the user from receiving system notifications.

Notifications sent to another person's email address could lead to information disclosure.

Patches

Fixed in 2.27.2.

Workarounds

None

Credits

Thanks to @ncrcs for discovering and reporting the issue.

Severity ?
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "mantisbt/mantisbt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.27.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-55155"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-201",
      "CWE-345"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-11-03T20:12:18Z",
    "nvd_published_at": "2025-11-04T21:15:39Z",
    "severity": "MODERATE"
  },
  "details": "When a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user.\n\n### Impact\nThis could result in storing an invalid email address, preventing the user from receiving system notifications.\n\nNotifications sent to another person\u0027s email address could lead to information disclosure.\n\n### Patches\nFixed in 2.27.2.\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to @ncrcs for discovering and reporting the issue.",
  "id": "GHSA-q747-c74m-69pr",
  "modified": "2025-11-04T22:16:29Z",
  "published": "2025-11-03T20:12:18Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mantisbt/mantisbt/security/advisories/GHSA-q747-c74m-69pr"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55155"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mantisbt/mantisbt/commit/21e9fbedde8553c29c0d3156e84f78157fc4f22e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mantisbt/mantisbt"
    },
    {
      "type": "WEB",
      "url": "https://mantisbt.org/bugs/view.php?id=36005"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "MantisBT lacks verification when changing a user\u0027s email address"
}


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Sightings

Author Source Type Date

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.



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