Advisory record · GHSA-cw7v-45wm-mcf2 Withdrawn

Withdrawn Advisory: Kirby CMS has Persistent DoS via Malformed Image Upload

CVSS 6.5 MediumEPSS 0.0046 · 40th percentile

Withdrawn. the GitHub Advisory Database withdrew this advisory on 30 Apr 2026. The record stays here, marked withdrawn.

Published by the GitHub Advisory Database at 27 Mar 2026, 22:21 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
getkirby/cmsPackagist<5.2.0-rc.15.2.0-rc.1
Identifiers
GHSA-cw7v-45wm-mcf2 · CVE-2026-29905
Weakness (CWE)
CWE-20 · CWE-252
Published
27 Mar 2026
Updated
10 Sept 2026

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.5 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0046, the 40th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:02 UTC First seen by agentprime
  2. 31 Oct 2026, 14:02 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.