Detections
Analytics

SCA: security update for twig/twig (GHSA-5v5v-ww74-355v)

high Tenable Cloud Security Plugin ID 444135

Description

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

 - Twig is a template language for PHP. Prior to 3.27.0, ArrayExpression does not guard dynamic mapping keys
 that are coerced to strings, allowing PHP to invoke __toString() on a Stringable object used as a mapping
 key without calling SandboxExtension::ensureToStringAllowed(). This issue is fixed in version 3.27.0.
 (CVE-2026-48806)

Solution

Update the twig/twig library and its related packages to version 3.27.0 or later.

See Also

https://github.com/advisories/GHSA-5v5v-ww74-355v

Plugin Details

Severity: High

ID: 444135

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 6/30/2026

Updated: 7/20/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.69

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7

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

CVSS Score Source: CVE-2026-48806

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

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

CVSS v4

Risk Factor: High

Base Score: 7.1

Threat Score: 5

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/30/2026

Vulnerability Publication Date: 6/30/2026

Reference Information

CVE: CVE-2026-48806