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GHSA-CRCQ-738G-PQVC

Vulnerability from github – Published: 2025-08-25 20:42 – Updated: 2025-11-27 07:57
VLAI
Summary
Craft CMS Potential Remote Code Execution via Twig SSTI
Details

Note that users must have administrator access to the Craft Control Panel, and allowAdminChanges must be enabled for this to work, which is against Craft CMS' recommendations for any non-dev environment.

https://craftcms.com/knowledge-base/securing-craft#set-allowAdminChanges-to-false-in-production

Note: This is a follow-up to GHSA-f3cw-hg6r-chfv

Users should update to the patched versions (4.16.6 and 5.8.7) to mitigate the issue.

Resources: https://github.com/craftcms/cms/pull/17612

Severity
6.6 (Medium)
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.16.5"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "craftcms/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0-RC1"
            },
            {
              "fixed": "4.16.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 5.8.6"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "craftcms/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0.0-RC1"
            },
            {
              "fixed": "5.8.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-57811"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1336",
      "CWE-22",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-08-25T20:42:45Z",
    "nvd_published_at": "2025-08-25T18:15:31Z",
    "severity": "MODERATE"
  },
  "details": "Note that users must have administrator access to the Craft Control Panel, and [allowAdminChanges](https://craftcms.com/docs/5.x/reference/config/general.html#allowadminchanges) must be enabled for this to work, which is against Craft CMS\u0027 recommendations for any non-dev environment.\n\nhttps://craftcms.com/knowledge-base/securing-craft#set-allowAdminChanges-to-false-in-production\n\nNote: This is a follow-up to [GHSA-f3cw-hg6r-chfv](https://github.com/craftcms/cms/security/advisories/GHSA-f3cw-hg6r-chfv)\n\nUsers should update to the patched versions (4.16.6 and 5.8.7) to mitigate the issue.\n\nResources: https://github.com/craftcms/cms/pull/17612",
  "id": "GHSA-crcq-738g-pqvc",
  "modified": "2025-11-27T07:57:45Z",
  "published": "2025-08-25T20:42:45Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/cms/security/advisories/GHSA-crcq-738g-pqvc"
    },
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/cms/security/advisories/GHSA-f3cw-hg6r-chfv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-57811"
    },
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/cms/pull/17612"
    },
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/cms/commit/e77f8a287dcdda41f1724f525d03542f18566cbc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/craftcms/cms"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Craft CMS Potential Remote Code Execution via Twig SSTI"
}



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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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.