UpHeron
All vulnerabilities

Servers and applications

CVE-2026-119552

Uptime Kuma through 2.5.8 Race Condition Admin Creation via Setup Handler

Severity
Medium 6.3
Published
30 Oct 2026
Last changed
30 Oct 2026
Added to UpHeron
1 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Uptime KumaServers and applications · cna:louislam|uptime-kuma
  • Every version up to 2.5.8

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-119552