CVE-2023-46734

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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
GitHub_MCNA
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVEADP
---
---
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
VendorProductVersion
sensiolabssymfony
2.0.0 ≤
𝑥
< 4.4.51
sensiolabssymfony
5.0.0 ≤
𝑥
< 5.4.31
sensiolabssymfony
6.0.0 ≤
𝑥
< 6.3.8
sensiolabstwig
2.0.0 ≤
𝑥
< 4.4.51
sensiolabstwig
5.0.0 ≤
𝑥
< 5.4.31
sensiolabstwig
6.0.0 ≤
𝑥
< 6.3.8
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
symfony
bullseye
4.4.19+dfsg-2+deb11u6
fixed
bookworm
5.4.23+dfsg-1+deb12u2
fixed
bookworm (security)
5.4.23+dfsg-1+deb12u4
fixed
sid
6.4.16+dfsg-2
fixed
trixie
6.4.16+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
symfony
oracular
not-affected
noble
needs-triage
mantic
ignored
lunar
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored