26 matches found
EUVD-2026-112488
OAuthLib: Token grants can use attacker-supplied clientid for authorization after authenticating a different client...
CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
UBUNTU-CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
SUSE CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
AZL-112133 CVE-2026-118669 affecting package python-oauthlib 3.2.2-4
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669
OAuthLib , a Python 3.6+ OAuth request-signing implementation, is vulnerable to an authorization bypass in versions prior to 4.0.0 . The client_credentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while incorrectly ret...
CVE-2026-118669 OAuthLib: Token grants can use attacker-supplied client_id for authorization after authenticating a different client
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669 OAuthLib: Token grants can use attacker-supplied client_id for authorization after authenticating a different client
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
CVE-2026-118669: oauthlib: OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+
OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. Prior to 4.0.0, the clientcredentials and Resource Owner Password Credentials token grant handlers can authenticate request.client as one confidential client while retaining an attacker-supplied request.clientid for...
PT-2026-129190
Name of the Vulnerable Software and Affected Versions OAuthLib versions prior to 4.0.0 Description In the client credentials and Resource Owner Password Credentials token grant handlers, the system can authenticate request.client as one confidential client while retaining an attacker-supplied...
EUVD-2025-209150
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...
CVE-2025-71278
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...
CVE-2025-71278
CVE-2025-71278 — XenForo : Affected are XenForo versions prior to 2.3.5. The issue enables OAuth2 client applications to request unauthorized scopes, potentially granting access beyond intended authorization. Impact is described in the CVSS metrics (high severity across confidentiality, integrity...
CVE-2025-71278 XenForo OAuth2 Unauthorized Scope Request
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...
CVE-2025-71278 XenForo OAuth2 Unauthorized Scope Request
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...
CVE-2025-71278
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...
PT-2026-29414
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level...