CVE-2026-48808

medium

Description

Twig is a template language for PHP. Prior to 3.27.0, the column filter passes the active sandbox state as a boolean but does not forward the current Source to SandboxExtension::checkPropertyAllowed(), so SourcePolicyInterface decisions are lost and a template author can read public or magic properties not allowed by the sandbox policy. This issue is fixed in version 3.27.0.

References

https://github.com/twigphp/Twig/security/advisories/GHSA-h8vq-8gpg-mhcg

https://github.com/twigphp/Twig/releases/tag/v3.27.0

https://github.com/twigphp/Twig/commit/09c6706407ed7b1cb2d7d1408004f811e47e0424

Details

Source: Mitre, NVD

Published: 2026-07-14

Updated: 2026-07-17

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

CVSS v4

Base Score: 6

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.0026