{
  "published": "2026-09-30T13:03:50Z",
  "modified": "2026-09-30T17:13:09Z",
  "schema_version": "1.7.5",
  "id": "CGA-2w44-gcc9-g7qp",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N"
    }
  ],
  "upstream": [
    "CVE-2026-49265",
    "GHSA-xpv3-w29h-x7cv"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/oauthlib/oauthlib/security/advisories/GHSA-xpv3-w29h-x7cv"
    },
    {
      "type": "WEB",
      "url": "https://github.com/oauthlib/oauthlib/pull/963"
    },
    {
      "type": "WEB",
      "url": "https://github.com/oauthlib/oauthlib/commit/40b0ab56da3682c2484a4b78bbff309f8025d950"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/oauthlib/oauthlib"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "mcp-atlassian",
        "purl": "pkg:apk/chainguard/mcp-atlassian?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.23.1-r2"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "oauthlib",
            "component_version": "3.3.1",
            "component_type": "python",
            "component_location": "/opt/chainguard/mcp-atlassian/lib/python3.13/site-packages/oauthlib-3.3.1.dist-info/METADATA",
            "component_purl": "pkg:pypi/oauthlib@3.3.1",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-09-30T17:13:08Z"
          }
        ]
      }
    }
  ]
}