MEDIUM 5.5 NVD
CVE-2026-121582
A vulnerability has been found in Umami up to 3.4.1. Impacted is an unknown function of the file src/app/api/record/route.ts of the component Record API Endpoin
A vulnerability has been found in Umami up to 3.4.1. Impacted is an unknown function of the file src/app/api/record/route.ts of the component Record API Endpoint. Such manipulation of the argument Website leads to authorization bypass. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References
- https://github.com/umami-software/umami/security/advisories/GHSA-4cww-5p37-v8r2
- https://github.com/waterhunter2000-svg/vulnerability-reports
- https://github.com/waterhunter2000-svg/vulnerability-reports/blob/main/02-umami-record-una
- https://vuldb.com/cve/CVE-2026-121582
- https://vuldb.com/submit/1019998
This medium severity vulnerability with a CVSS score of 5.5 was published on 2026-11-03 via NVD.
vulnfeed aggregates 18613 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.