ghsa-9rww-66w7-7vjx
Vulnerability from github
Published
2023-08-11 09:30
Modified
2023-08-11 21:58
Severity ?
4.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Summary
Mattermost fails to sanitize post metadata
Details

Mattermost fails to sanitize post metadata during audit logging, resulting in permalinks' contents being logged.

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 7.8.7"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server/v6"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.8.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 7.9.5"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server/v6"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.9.0"
            },
            {
              "fixed": "7.9.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 7.10.3"
      },
      "package": {
        "ecosystem": "Go",
        "name": "github.com/mattermost/mattermost-server/v6"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.10.0"
            },
            {
              "fixed": "7.10.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-4108"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-532"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-11T21:58:15Z",
    "nvd_published_at": "2023-08-11T07:15:10Z",
    "severity": "MODERATE"
  },
  "details": "Mattermost fails to sanitize post metadata during audit logging, resulting in permalinks\u0027 contents being logged.\n",
  "id": "GHSA-9rww-66w7-7vjx",
  "modified": "2023-08-11T21:58:15Z",
  "published": "2023-08-11T09:30:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4108"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mattermost/mattermost"
    },
    {
      "type": "WEB",
      "url": "https://mattermost.com/security-updates"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Mattermost fails to sanitize post metadata"
}


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