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php-horde-mime-viewer — security advisory

Type: advisorySources: OSVAdvisory ID: DEBIAN-CVE-2022-26874

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.

Products
php-horde-mime-viewer
Affected versions
1.0.8-1, 1.0.8-1.1, 2.0.1-1, 2.0.1-2, 2.0.2-1, 2.0.4-1, 2.0.5-1, 2.0.6-1, 2.0.7-1, 2.0.7-2, 2.1.0-1, 2.1.1-1, 2.1.1-2, 2.1.2-1, 2.1.2-2, 2.1.3-1, 2.1.3-2, 2.2.1-1, 2.2.2-1, 2.2.2-2, 2.2.2-3, 2.2.2-4
Fixed versions
2.2.4+debian0-1
CVEs
CVE-2022-26874
Confirmed fixed CVEs
Not specified
Updated in this feed
30 Oct 2026, 14:36 UTC · Revision 1

Source evidence

DEBIAN-CVE-2022-26874

core-osv · Original source

Published 11 Mar 2022, 07:15 UTC

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.

osv:DEBIAN-CVE-2022-26874

php-horde-mime-viewer

Fixed versions: 2.2.4+debian0-1

Complete source record
{
  "id": "7645f7bdbc0bee28d63ed431ab5c6ecc22c5a9bef2a24cca1491b4ae3f54ed4f",
  "url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-26874",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "DEBIAN-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:DEBIAN-CVE-2022-26874",
    "products": [
      {
        "name": {
          "value": "php-horde-mime-viewer",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.2.4+debian0-1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "1.0.8-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "1.0.8-1.1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.1-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.1-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.2-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.4-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.5-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.6-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.7-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.0.7-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.0-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.1-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.1-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.2-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.2-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.3-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.1.3-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.2.1-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.2.2-1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.2.2-2",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.2.2-3",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "2.2.2-4",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "DEBIAN-CVE-2022-26874",
      "aliases": [
        "DEBIAN-CVE-2022-26874"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.2.4+debian0-1"
                }
              ]
            }
          ],
          "package": {
            "name": "php-horde-mime-viewer",
            "purl": "pkg:deb/debian/php-horde-mime-viewer?arch=source&distro=bookworm",
            "ecosystem": "Debian:12"
          },
          "versions": [
            "1.0.8-1",
            "1.0.8-1.1",
            "2.0.1-1",
            "2.0.1-2",
            "2.0.2-1",
            "2.0.4-1",
            "2.0.5-1",
            "2.0.6-1",
            "2.0.7-1",
            "2.0.7-2",
            "2.1.0-1",
            "2.1.1-1",
            "2.1.1-2",
            "2.1.2-1",
            "2.1.2-2",
            "2.1.3-1",
            "2.1.3-2",
            "2.2.1-1",
            "2.2.2-1",
            "2.2.2-2",
            "2.2.2-3",
            "2.2.2-4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-26874.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        }
      ],
      "modified": "2026-10-15T08:00:54.317958026Z",
      "provider": "osv",
      "upstream": [
        "CVE-2022-26874"
      ],
      "references": [
        "https://security-tracker.debian.org/tracker/CVE-2022-26874"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2022-26874",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 322713,
  "published_at": "2022-03-11T07:15:08.037+00:00"
}