CVE-2026-82274: medium-severity vulnerability in twentyhq twenty
Twenty Open Redirect via OAuth Propagator Callback
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
Twenty through 2.35.0 contains an open redirect vulnerability in the OAuthPropagatorController.propagateOAuthCallback endpoint that treats the state query parameter as a redirect URL. Attackers can craft malicious requests to redirect users to arbitrary hosts while forwarding OAuth authorization codes, bypassing domain validation when IS_MULTIWORKSPACE_ENABLED is disabled.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
Affected products
twentyhq · twentyRelated CVEs — twentyhq twenty
In the same product, most dangerous first.
CVE-2026-73069CRITICALTwenty: SQL Injection in the `searchVector` Field Settings Allows Arbitrary PostgreSQL ExecutionEPSS 0.7%CVE-2026-46624CRITICALTwenty: SQL Injection via the timeZone fieldEPSS 0.5%CVE-2026-92771HIGHTwenty before 2.35.0 Permission Bypass via groupBy-with-records QueryEPSS 0.4%CVE-2026-85055HIGHTwenty: Field-level read bypassEPSS 0.4%CVE-2026-35451MEDIUMTwenty: Stored XSS via BlockNote FileBlockEPSS 0.3%CVE-2026-105763CRITICALTwenty: Plaintext IMAP/SMTP/CalDAV password disclosure to any workspace member via /metadata GraphQLEPSS 0.3%
References
https://github.com/twentyhq/twentyhttps://github.com/twentyhq/twenty/blob/5851753d0cad4678af94382899d371203d651acb/packages/twenty-server/src/engine/core-modules/auth/controllers/oauth-propagator.controller.tshttps://github.com/twentyhq/twenty/issues/22109https://www.vulncheck.com/advisories/twenty-open-redirect-via-oauth-propagator-callback