CERT-FR flags Laravel security bypass flaws
CERT-FR warns of multiple Laravel vulnerabilities allowing attackers to bypass security policies; patches available in 13.41.0 and 12.72.0.
Sourcecert.cyber.gouv.fr — open the original
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CERT-FR issued an advisory covering multiple vulnerabilities in the Laravel PHP framework that could allow an attacker to bypass the application's security policy. Affected versions include Laravel 13.x prior to 13.41.0 and all versions prior to 12.72.0. The advisory references two upstream GitHub security advisories published by Laravel on November 11, 2026 (GHSA-6rv8-qj5v-p8ch and GHSA-v5ch-g375-82r6) for full technical details and remediation guidance.
No CVE identifiers are provided in the bulletin, and there is no indication of active exploitation in the wild. Defenders running Laravel should prioritize upgrading to the fixed versions (13.41.0 or 12.72.0 and later) referenced in the vendor's security advisories to close the security policy bypass issues.
Source reporting: https://www.cert.cyber.gouv.fr/avis/CERTFR-2026-AVI-1504
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