CVE-2026-57232
- Source
- https://cve.org/CVERecord?id=CVE-2026-57232
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-57232.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-57232
- Aliases
- Published
- 2026-07-31T18:29:53Z
- Modified
- 2026-10-22T10:32:01Z
- Severity
-
- 3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- Contao: Server-Side Request Forgery (SSRF) via Unvalidated RSS Feed URL in Feed Reader Module
- Details
-
Contao is an Open Source CMS. From 5.3.35 through 5.3.47 and from 5.7.0-RC1 through 5.7.8, the Feed Reader front-end module passes configured RSS feed URLs from FeedReaderController::getResponse() to feedIo->read() without scheme or private-address validation, allowing a backend user with module-edit permissions to make the server request internal network services, loopback addresses, or cloud metadata endpoints. In core-bundle/src/Controller/FrontendModule/FeedReaderController.php, the getResponse() function iterates over the configured feed URLs and passes each one directly to the HTTP client (via $this->feedIo->read($url, new Feed())) with no validation, while the DCA field definition for rss_feed in tl_module.php carries no URL scheme or host validation and the HTTP client is wired as @psr18.http_client (Symfony HttpClient) with no SSRF protection configured, since NoPrivateNetworkHttpClient is not used. This issue is fixed in versions 5.3.48.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-918" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57232.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57232.json
- https://github.com/contao/contao/security/advisories/GHSA-87mg-5grr-rhwh
- https://nvd.nist.gov/vuln/detail/CVE-2026-57232
- https://github.com/contao/contao/commit/27f6201809553bee767dcef15535bb8f0f4eac5f
- https://github.com/contao/contao/commit/53b939ff2c4718e3a1d7c54ddd8886e9370618e4
Affected packages
Git / github.com/contao/contao
Affected ranges
- Type
- GIT
- Repo
- https://github.com/contao/contao
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "5.7.0-RC1" }, { "fixed": "5.7.9" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "introduced": "5.3.35" }, { "fixed": "5.3.48" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "fixed": "27f6201809553bee767dcef15535bb8f0f4eac5f" } ], "source": "REFERENCES_COMMIT" }, { "range": [ { "fixed": "53b939ff2c4718e3a1d7c54ddd8886e9370618e4" } ], "source": "REFERENCES_COMMIT" } ] }