ubuntu-cve-2026-33550
Vulnerability from osv_ubuntu
Published
2026-03-22 03:16
Modified
2026-07-06 18:39
Summary
Details

SOGo before 5.12.5 does not renew the OTP if a user disables/enables it, and has a too short length (only 12 digits instead of the 20 recommended).

Severity
2.0 (Low)
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N
2.6 (Low)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "sogo",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "sogo-activesync",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "sogo-common",
            "binary_version": "5.5.1-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "sogo",
        "purl": "pkg:deb/ubuntu/sogo@5.5.1-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.5.1-1ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.1.0-1",
        "5.2.0-1",
        "5.2.0-3",
        "5.3.0-1",
        "5.3.0-1build2",
        "5.4.0-1",
        "5.5.0-1",
        "5.5.1-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "sogo",
            "binary_version": "5.12.1-3"
          },
          {
            "binary_name": "sogo-activesync",
            "binary_version": "5.12.1-3"
          },
          {
            "binary_name": "sogo-common",
            "binary_version": "5.12.1-3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "sogo",
        "purl": "pkg:deb/ubuntu/sogo@5.12.1-3?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.11.2-4",
        "5.12.1-1",
        "5.12.1-1build2",
        "5.12.1-2",
        "5.12.1-3"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "sogo",
            "binary_version": "5.12.4-1.2ubuntu0.1~esm1"
          },
          {
            "binary_name": "sogo-activesync",
            "binary_version": "5.12.4-1.2ubuntu0.1~esm1"
          },
          {
            "binary_name": "sogo-common",
            "binary_version": "5.12.4-1.2ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:26.04:LTS",
        "name": "sogo",
        "purl": "pkg:deb/ubuntu/sogo@5.12.4-1.2ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.12.4-1.2ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.12.1-3",
        "5.12.4-1",
        "5.12.4-1.1",
        "5.12.4-1.2"
      ]
    }
  ],
  "aliases": [],
  "details": "SOGo before 5.12.5 does not renew the OTP if a user disables/enables it, and has a too short length (only 12 digits instead of the 20 recommended).",
  "id": "UBUNTU-CVE-2026-33550",
  "modified": "2026-07-06T18:39:26Z",
  "published": "2026-03-22T03:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-33550"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33550"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Alinto/sogo/commit/83d4c522f87cfde0ba543837d9b24c3479083ec2"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Alinto/sogo/releases/tag/SOGo-5.12.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8504-1"
    }
  ],
  "related": [
    "USN-8504-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-33550"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Detection rules are retrieved from Rulezet.