17 matches found
Mattermost Server 11.7.x < 11.7.11 / 11.8.x < 11.8.6 / 11.9.x < 11.9.2 / 11.10.x < 11.10.2 Multiple Vulnerabilities (MMSA-2026-00771, MMSA-2026-00775, MMSA-2026-00776)
The version of Mattermost Server installed on the remote host is affected by multiple vulnerabilities as referenced in the MMSA-2026-00771, MMSA-2026-00775, MMSA-2026-00776 advisories. - Mattermost versions 11.9.x = 11.9.1, 11.8.x = 11.8.5, 11.7.x = 11.7.10, 11.10.x = 11.10.1 fail to enforce a...
CVE-2026-96259
Mattermost versions 11.9.x <= 11.9.1, 11.8.x <= 11.8.5, 11.7.x <= 11.7.10, and 11.10.x
CVE-2026-96259 Mattermost server-side request forgery via OAuth endpoints configurable by a System Administrator
Mattermost versions 11.9.x = 11.9.1, 11.8.x = 11.8.5, 11.7.x = 11.7.10, 11.10.x = 11.10.1 fail to apply the internal-connection filter to OAuth endpoint requests, which allows a System Administrator to make the server issue requests to internal network addresses and read the responses via the...
CVE-2026-82754
Improper Protection of Alternate Path vulnerability in ash-project ashauthenticationoauth2server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2serverprotocolroutes/1 in...
CVE-2026-82754
An Improper Protection of Alternate Path vulnerability in the ash_authentication_oauth2_server Elixir library (versions 0.1.0 through before 0.3.1) causes state-changing OAuth endpoints to be reachable under an unintended URL prefix. The oauth2_server_protocol_routes/1 function in the Phoenix rou...
CVE-2026-82754 ash_authentication_oauth2_server aliases every protocol endpoint under /.well-known, bypassing path-scoped controls
Improper Protection of Alternate Path vulnerability in ash-project ashauthenticationoauth2server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2serverprotocolroutes/1 in...
EEF-CVE-2026-82754 ash_authentication_oauth2_server aliases every protocol endpoint under /.well-known, bypassing path-scoped controls
Summary Improper Protection of Alternate Path vulnerability in ash-project ashauthenticationoauth2server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2serverprotocolroutes/1 in...
EUVD-2026-72536
Improper Protection of Alternate Path vulnerability in ash-project ashauthenticationoauth2server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2serverprotocolroutes/1 in...
PT-2026-86924
Improper Protection of Alternate Path vulnerability in ash-project ash authentication oauth2 server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2 server protocol routes/1 in...
Missing Authentication for Critical Function
Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the unauthenticated GET /api/v1/oauth and GET /api/v1/oauth/:id endpoints, which serialize and return sensitive fields such as clientsecret in the response. An attacker can obtain...
Missing Authentication for Critical Function
Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the unauthenticated GET /api/v1/oauth and GET /api/v1/oauth/:id endpoints, which serialize and return sensitive fields such as clientsecret in the response. An attacker can obtain...
Missing Authentication for Critical Function
Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the unauthenticated GET /api/v1/oauth and GET /api/v1/oauth/:id endpoints, which serialize and return sensitive fields such as clientsecret in the response. An attacker can obtain...
GHSA-QJP4-4JVR-XQG3 Spring AI MCP Security: Unvalidated URL Fetching (SSRF)
Summary The mcp-security framework fails to implement the mandatory SSRF mitigations outlined in the Model Context Protocol MCP security specifications. Specifically, it processes untrusted URLs for OAuth-related discovery and metadata without verifying if the targets are malicious or internal to...
NPM: n8n Has a Cross-user Authorization Bypass in Dynamic Credential OAuth Endpoints
NPM: n8n Has a Cross-user Authorization Bypass in Dynamic Credential OAuth Endpoints vulnerability discovered by ? in WordPress Npm n8n versions 1.123.43...
CVE-2022-3119
The OAuth client Single Sign On WordPress plugin before 3.0.4 does not have authorisation and CSRF when updating its settings, which could allow unauthenticated attackers to update them and change the OAuth endpoints to ones they controls, allowing them to then be authenticated as admin if they...
CVE-2022-3119: Improper Authentication
The OAuth client Single Sign On WordPress plugin before 3.0.4 does not have authorisation and CSRF when updating its settings, which could allow unauthenticated attackers to update them and change the OAuth endpoints to ones they controls, allowing them to then be authenticated as admin if they...
Mattermost: Reflected XSS in OAuth complete endpoints
Reflected XSS vulnerabilities were discovered in several OAuth complete endpoints in Mattermost. These endpoints failed to sanitize the "redirectto" field in the "state" query parameter, allowing an attacker to execute malicious JavaScript code in the context of the user's browser. This could lea...