UpHeron
All vulnerabilities

Servers and applications

CVE-2026-116899

REDAXO before 5.21.4 Broken Access Control in Slice Operations

Severity
High 7.1
Published
27 Oct 2026
Last changed
27 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
5.21.4
Sources
CVE Program

Affected software

SoftwareAffected versions
REDAXOServers and applications · cna:redaxo|core
  • Every version before 5.21.4

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-116899