CVE-2026-54260: Torchbox Wagtail

Low severity, CVSS 2.7. EPSS: 0.4% chance of exploitation in the next 30 days.

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, an authenticated admin user can trigger expensive rendition processing with purposefully crafted filter specs resulting in potentially service degradation. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Affected products

• Torchbox Wagtail: before 7.0.8 (fixed in 7.0.8); from 7.1, before 7.3.3 (fixed in 7.3.3); from 7.4, before 7.4.2 (fixed in 7.4.2)

Published 2026-07-01. Last modified 2026-07-02.