Security advisory

{
  "id": "2efa9b560d977a59edbde5308fe8bcc701a70e8397aed913ec637cd9dcb15c15",
  "url": "https://osv.dev/vulnerability/CVE-2022-26874",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-26874",
    "summary": "lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to account takeover in Horde Groupware Webmail Edition. This occurs after XSLT rendering.",
    "evidence": "osv:CVE-2022-26874",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-26874",
      "aliases": [
        "CVE-2022-26874"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/horde/mime_viewer",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "02b46cec1a7e8f1a6835b628850cd56b85963bb5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "02b46cec1a7e8f1a6835b628850cd56b85963bb5"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.2.2",
            "v2.2.1",
            "v2.2.0",
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1.0",
            "v2.0.8",
            "v2.0.7",
            "v2.0.6",
            "v2.0.5",
            "v2.0.4",
            "v2.0.3",
            "v2.0.2",
            "v2.0.1",
            "v2.0.0",
            "v2.0.0rc1",
            "v2.0.0beta1",
            "v2.0.0alpha1",
            "v1.0.8",
            "v1.0.7",
            "v1.0.6",
            "v1.0.5",
            "v1.0.4",
            "v1.0.3",
            "v1.0.2",
            "v1.0.1",
            "v1.0.0",
            "v1.0.0rc2",
            "v1.0.0rc1",
            "v1.0.0beta1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-26874.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:29.081438984Z",
      "provider": "osv",
      "references": [
        "https://lists.debian.org/debian-lts-announce/2024/10/msg00015.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26874.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-26874",
        "https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b85963bb5",
        "https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/",
        "https://lists.debian.org/debian-lts-announce/2022/06/msg00007.html",
        "https://lists.debian.org/debian-lts-announce/2022/08/msg00021.html"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "2.2.4"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26874.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-26874",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 495647,
  "published_at": "2022-03-11T06:02:56+00:00"
}