GHSA-j8p6-f6h2-jc6fMediumCVSS 5.3
SourceHut meta.sr.ht 0.56.11 before 0.89.0 contains an authorization bypass vulnerability that...
🔗 CVE IDs covered (1)
📋 Description
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.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-121728
- https://blog.arusekk.pl/posts/srht-disabled-registration-bypass
- https://git.sr.ht/~sircmpwn/meta.sr.ht/commit/1ea24685a76f6456245d0bc7fe6accf6231c4044
- https://git.sr.ht/~sircmpwn/meta.sr.ht/commit/e471ffe75bb6ef11366e46c3b721dd0278f746b5
- https://git.sr.ht/~sircmpwn/meta.sr.ht/refs/0.89.0
- https://git.sr.ht/~sircmpwn/meta.sr.ht/tree/0.88.9/item/metasrht/blueprints/auth.py#L121
- https://www.vulncheck.com/advisories/sourcehut-meta-sr-ht-0.56.11-before-0.89.0-registration-authorization-bypass-via-register-step2
- https://github.com/advisories/GHSA-j8p6-f6h2-jc6f