Symfony: HEAD Request Bypasses methods: ['GET'] Filter in #[IsGranted] / #[IsSignatureValid] / #[IsCsrfTokenValid]
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 7.4.12, 8.0.12
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 7.4.12 and 8.0.12, method-scoped #[IsGranted], #[IsSignatureValid], and #[IsCsrfTokenValid] attributes can be configured for GET only, but Symfony routes HEAD requests to the GET handler while the attribute check is skipped, allowing protected controllers to execute and leak headers or perform side effects. This issue is fixed in versions 7.4.12 and 8.0.12.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- symfony symfony
From 7.4.0-BETA1 · fixed in 7.4.12; From 8.0.0-BETA1 · fixed in 8.0.12
- symfony http-kernel
From 7.4.0-BETA1 · fixed in 7.4.12; From 8.0.0-BETA1 · fixed in 8.0.12
- symfony security-http
From 7.4.0-BETA1 · fixed in 7.4.12; From 8.0.0-BETA1 · fixed in 8.0.12
- symfony/http-kernelPackagist
From 7.4.0 · fixed in 7.4.12
- symfony/http-kernelPackagist
From 8.0.0 · fixed in 8.0.12
- symfony/security-httpPackagist
From 7.4.0 · fixed in 7.4.12
- symfony/security-httpPackagist
From 8.0.0 · fixed in 8.0.12
- symfony/symfonyPackagist
From 7.4.0 · fixed in 7.4.12
- symfony/symfonyPackagist
From 8.0.0 · fixed in 8.0.12