All vulnerabilities

Servers and applications

GHSA-mchc-246r-6m76

Account Takeover via Header Injection

Severity
High 8.1
Published
15 Oct 2026
Last changed
15 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
4.19.5
Sources
Project advisories (GitHub)

Affected software

SoftwareAffected versions
ZITADELServers and applications · github:zitadel/zitadel
  • From 4.0.0 before 4.19.5

References