GHSA-FP7W-M676-W7GC social-auth-core Vulnerable to Account Takeover via Identity Binding Flaw in Vend Backend

Impact The Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Vend user ID could collide in the social-auth association table. A user from one shop coul...

edx-oauth2-wordpress-backend (>=1.0.0, <=1.0.4), richie (>=2.13.0, <=2.14.1) +2 more potentially affected by CVE-2026-57176 via social-auth-core (4.2.0)

social-auth-core PYPI version 4.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on social-auth-core and may be impacted: - edx-oauth2-wordpress-backend =1.0.0, =2.13.0, =14.0.0, =4.11.0, =4.12.2 Source cves: CVE-2026-57176 Source advisory:...

social-auth-core Vulnerable to Account Takeover via Identity Binding Flaw in Vend Backend

Impact The Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Vend user ID could collide in the social-auth association table. A user from one shop coul...

Authentication Bypass by Alternate Name

Overview social-auth-core is a package that makes Python social authentication simple. Affected versions of this package are vulnerable to Authentication Bypass by Alternate Name via the getuserid method in the Vend OAuth2 backend socialcore/backends/vend.py, where user identifiers are scoped onl...

edx-oauth2-wordpress-backend (>=1.0.0, <=1.0.4), richie (>=2.13.0, <=2.14.1) +2 more potentially affected by CVE-2026-57175 via social-auth-core (4.2.0)

social-auth-core PYPI version 4.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on social-auth-core and may be impacted: - edx-oauth2-wordpress-backend =1.0.0, =2.13.0, =14.0.0, =4.11.0, =4.12.2 Source cves: CVE-2026-57175 Source advisory:...

gophers (>=0.0.1, <=0.0.2), gupy-framework (>=0.0.1, <=0.5.8) +2 more potentially affected by CVE-2026-57175 via social-auth-core (4.5.4)

social-auth-core PYPI version 4.5.4 is affected by a known vulnerability. The following packages have a transitive dependency on social-auth-core and may be impacted: - gophers =0.0.1, =0.0.1, =0.1.1, =2.2.0, =2.9.3 Source cves: CVE-2026-57175 Source advisory: OSV:GHSA-VQ6G-G6C7-5F2J...

CVE-2026-97325 YunaiV/zhijiantianya ruoyi-vue-pro OAuth2 Client OAuth2ClientServiceImpl.java validOAuthClientFromCache redirect

A security flaw has been discovered in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.08. Affected by this vulnerability is the function validOAuthClientFromCache of the file yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/oauth2/OAuth2ClientServiceImpl.java of the compone...

EUVD-2026-86444

A security flaw has been discovered in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.08. Affected by this vulnerability is the function validOAuthClientFromCache of the file yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/oauth2/OAuth2ClientServiceImpl.java of the compone...

CVE-2026-97325 YunaiV/zhijiantianya ruoyi-vue-pro OAuth2 Client OAuth2ClientServiceImpl.java validOAuthClientFromCache redirect

A security flaw has been discovered in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.08. Affected by this vulnerability is the function validOAuthClientFromCache of the file yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/oauth2/OAuth2ClientServiceImpl.java of the compone...

CVE-2026-97325

A security flaw exists in YunaiV/zhijiantianya ruoyi-vue-pro (up to version 2026.08) within the OAuth2 Client component. Specifically, the validOAuthClientFromCache function in yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/oauth2/OAuth2ClientServiceImpl.java is vulnerab...

CVE-2026-57176

A flaw was found in social-auth-core. An identity binding weakness in the Vend OAuth2 authentication backend allows an authenticated remote attacker to gain unauthorized access to another user's account. Because the backend relies solely on numeric user identifiers without scoping them to specifi...

DEBIAN-CVE-2026-57176

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176 social-auth-core Vulnerable to Account Takeover via Identity Binding Flaw in Vend Backend

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176 social-auth-core Vulnerable to Account Takeover via Identity Binding Flaw in Vend Backend

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176

The Python Social Auth library is vulnerable to account takeover in its Vend OAuth2 backend prior to version 5.0.0 . The root cause is an identity binding flaw where the backend uses only the numeric user_id as the social-auth UID. When multiple Vend shops are integrated into the same application...

CVE-2026-57176 social-auth-core Vulnerable to Account Takeover via Identity Binding Flaw in Vend Backend

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

CVE-2026-57176

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...

EUVD-2026-86310

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the Vend OAuth2 backend used only the numeric Vend userid as the social-auth UID. When multiple Vend shops authenticate through the same application, users from different shops with the same internal Ven...