GHSA-747V-52C4-8VJ8

Vulnerability from github – Published: 2024-04-09 18:52 – Updated: 2024-04-09 18:52
VLAI
Summary
Contao: Unencoded insert tags in the frontend
Details

Impact

It is possible to inject insert tags via the form generator if the submitted form data is output on the page in a specific way.

Patches

Update to Contao 4.13.40 or 5.3.4.

Workarounds

Do not output the submitted form data on the website.

References

https://contao.org/en/security-advisories/insert-tag-injection-via-the-form-generator

For more information

If you have any questions or comments about this advisory, open an issue in contao/contao.

Severity
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "contao/core-bundle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.13.40"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "contao/core-bundle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0.0-RC1"
            },
            {
              "fixed": "5.3.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-28191"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-09T18:52:51Z",
    "nvd_published_at": "2024-04-09T14:15:08Z",
    "severity": "LOW"
  },
  "details": "### Impact\n\nIt is possible to inject insert tags via the form generator if the submitted form data is output on the page in a specific way.\n\n### Patches\n\nUpdate to Contao 4.13.40 or 5.3.4.\n\n### Workarounds\n\nDo not output the submitted form data on the website.\n\n### References\n\nhttps://contao.org/en/security-advisories/insert-tag-injection-via-the-form-generator\n\n### For more information\n\nIf you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).",
  "id": "GHSA-747v-52c4-8vj8",
  "modified": "2024-04-09T18:52:51Z",
  "published": "2024-04-09T18:52:51Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/contao/contao/security/advisories/GHSA-747v-52c4-8vj8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28191"
    },
    {
      "type": "WEB",
      "url": "https://github.com/contao/contao/commit/388859dcf110ca70e0fae68a2a5579ab6a702919"
    },
    {
      "type": "WEB",
      "url": "https://github.com/contao/contao/commit/474a2fc25f1d84d786aba8c6d234af99e64d016b"
    },
    {
      "type": "WEB",
      "url": "https://contao.org/en/security-advisories/insert-tag-injection-via-the-form-generator"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/contao/contao"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Contao: Unencoded insert tags in the frontend"
}



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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.



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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.