VulnerabilityAnalyzed
CVE-2023-46734
Symfony is a PHP framework for web and console applications and a set of reusable PHP components.
MEDIUM 6.1EPSS 0.68%
Does this matter?
Lower severity and a low EPSS score (0.68%). Track it; it rarely justifies an emergency change on its own.
Description
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in versions 2.0.0, 5.0.0, and 6.0.0 and prior to versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension use `is_safe=html` but don't actually ensure their input is safe. As of versions 4.4.51, 5.4.31, and 6.3.8, Symfony now escapes the output of the affected filters.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.68% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- debian/debian linux · sensiolabs/symfony · symfony/twig-bridge
- Source
- security-advisories@github.com
References
- https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54Patch
- https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7cPatch
- https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/11/msg00019.htmlMailing List
- https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54Patch
- https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7cPatch
- https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/11/msg00019.htmlMailing List
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.