CVE-2024-13269: Advanced Varnish - Moderately critical - Access bypass - SA-CONTRIB-2024-033

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-01-09 · updated 2026-06-17
Weakness: CWE-201

Description

Insertion of Sensitive Information Into Sent Data vulnerability in Drupal Advanced Varnish allows Forceful Browsing.This issue affects Advanced Varnish: from 0.0.0 before 4.0.11.

Affected products

Drupal Advanced Varnish: before 4.0.11 — fixed in 4.0.11

How to fix

Upgrade to a fixed version: Drupal Advanced Varnish 4.0.11. Check the vendor advisory for mitigations.

References

https://www.drupal.org/sa-contrib-2024-033

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