CVE-2026-123618 | BDVDB-2026-401258 Detail
abpframeworkabp
Description#
ABP Framework before 10.7.1 contains an authentication bypass vulnerability that skips account state and two-factor checks when password login succeeds through a registered IExternalLoginProvider. Attackers holding the external directory password for deactivated, locked, or 2FA-protected accounts can obtain valid access tokens from the /connect/token password grant.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact none. Attack vector: network.
Weaknesses#
- CWE-288 Authentication Bypass Using an Alternate Path or Channel
References#
- https://github.com/abpframework/abp/pull/26305
- https://github.com/abpframework/abp/commit/59b04c48dddbf79c58a65808400b4ed11f902ef1
- https://github.com/abpframework/abp
- https://github.com/abpframework/abp/commit/b2fd3cf049c69e585fb621049fde55349865d132
- https://github.com/abpframework/abp/releases/tag/10.7.1
- https://github.com/abpframework/abp/blob/10.7.0/modules/openiddict/src/Volo.Abp.OpenIddict.AspNetCore/Volo/Abp/OpenIddict/Controllers/TokenController.Password.cs#L52-L77
- https://www.vulncheck.com/advisories/abp-framework-before-10.7.1-authentication-bypass-via-external-login-provider
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.