Severity:

HIGH RISK

(8.2)

Sandbox Policy Caching Flaw (CWE-693) in Twig Templates

CVE-2026-49981

Published:

Jul 14, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Vulnerability Type

Category:

Sandbox Policy Enforcement Weakening

CWE:

CWE-693;CWE-863

Impact:

Sandbox Escape and Policy Bypass

Severity:

HIGH RISK

(8.2)

CVSS Version:

3.1

Vulnerability Type

Category:

Sandbox Policy Enforcement Weakening

CWE:

CWE-693;CWE-863

Impact:

Sandbox Escape and Policy Bypass

Severity:

HIGH RISK

(8.2)

CVSS Version:

3.1

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