CVE-2026-121728
Medium · 5.3CVSS
5.3
EPSS
0.3%
Published
Nov 3, 2026
CISA due date
—
The record
SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to register accounts when public registration is disabled. Attackers can obtain a CSRF token from /login and POST credentials to /register/step2, which invokes the unchecked GraphQL RegisterAccount mutation to create accounts.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-121730 emailflare before commit cf31f33 contains a missing authorization vulnerability in POST… CWE-862
- CVE-2026-121729 emailflare before commit cf31f33 contains a missing authorization vulnerability in the… CWE-862
- CVE-2026-116663 Tanium addressed an improper access controls vulnerability in Enforce. CWE-862
- CVE-2026-121253 Missing authorization in DevTools in Google Chrome prior to 157.0.8103.38 allowed a… CWE-862
- CVE-2026-121251 Missing authorization in V8 in Google Chrome prior to 157.0.8103.38 allowed a remote… CWE-862
- CVE-2026-121194 Missing authorization in SiteIsolation in Google Chrome prior to 157.0.8103.38 allowed a… CWE-862
- CVE-2026-121199 Missing authorization in Chromoting in Google Chrome on on Mac prior to 157.0.8103.38… CWE-862
- CVE-2026-121169 Missing authorization in DevTools in Google Chrome prior to 157.0.8103.38 allowed a… CWE-862