Detections
Analytics

SCA: security update for twig/twig (GHSA-45vw-wh46-2vx8)

high Tenable Cloud Security Plugin ID 442294

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Twig is a template language for PHP. From 3.15.0 until 3.26.0, _self.(<string>) and import-alias dynamic
 attribute syntax can concatenate an attacker-controlled string into a MacroReferenceExpression name
 without identifier validation, causing raw PHP to be emitted into the generated template source and
 executed at template-load time. This issue is fixed in version 3.26.0. (CVE-2026-46640)

Solution

Update the twig/twig library and its related packages to version 3.26.0 or later.

See Also

https://github.com/advisories/GHSA-45vw-wh46-2vx8

Plugin Details

Severity: High

ID: 442294

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 5/22/2026

Updated: 7/16/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.92

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2026-46640

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 6.3

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/21/2026

Vulnerability Publication Date: 5/21/2026

Reference Information

CVE: CVE-2026-46640

cwe: CWE-94