All vulnerabilities

Servers and applications

GHSA-8gr9-59p6-r488

Anonymous visitors can bypass the image pixel limit when image URL actions are enabled

Severity
Medium
Published
5 Oct 2026
Last changed
5 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
1.7.53.5, 2.2.2
Sources
Project advisories (GitHub)

Affected software

SoftwareAffected versions
GravServers and applications · github:getgrav/grav
  • From 1.7.53 before 1.7.53.5
  • From 2.0.0-rc.8 before 2.2.2

References