CVE-2026-42151: Exposure of Sensitive Information to an Unauthorized Actor

Prometheus is an open-source monitoring system and time series database. Prior to versions 3.5.3 and 3.11.3, the clientsecret field in the Azure AD remote write OAuth configuration storage/remote/azuread was typed as string instead of Secret. Prometheus redacts fields of type Secret when serving...

PT-2026-36896

Name of the Vulnerable Software and Affected Versions Prometheus versions prior to 3.5.3 Prometheus versions prior to 3.11.3 Description The client secret field in the Azure AD remote write OAuth configuration storage/remote/azuread was incorrectly typed as a string instead of a Secret...

CVE-2026-42235: Improper Neutralization of Alternate XSS Syntax

n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that...

EUVD-2026-26814

A security flaw has been discovered in YunaiV yudao-cloud up to 2026.01. This impacts the function getAccessToken of the file yudao-module-system-biz/src/main/java/io/github/ruoyi/common/oauth2/service/impl/OAuth2TokenServiceImpl.java. Performing a manipulation results in improper authentication...

CVE-2026-7679 YunaiV yudao-cloud OAuth2TokenServiceImpl.java getAccessToken improper authentication

A security flaw has been discovered in YunaiV yudao-cloud up to 2026.01. This impacts the function getAccessToken of the file yudao-module-system-biz/src/main/java/io/github/ruoyi/common/oauth2/service/impl/OAuth2TokenServiceImpl.java. Performing a manipulation results in improper authentication...

CVE-2026-6446: Insufficiently Protected Credentials

The My Social Feeds – Social Feeds Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to and including 1.0.4 via the 'ttpgetaccounts' AJAX action. This is due to the complete absence of authorization checks no capability verification and nonce...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication in the mapUser process. An attacker can gain unauthorized access to other users' accounts and access sensitive information by exploiting the improper assignment of a constant user ID to all authenticated accounts...

PT-2026-36824

Name of the Vulnerable Software and Affected Versions auth versions 1.18.0 through 1.25.1 auth versions 2.0.0 through 2.1.1 Description The Patreon OAuth provider maps every authenticated Patreon account to the same local user.ID instead of deriving a unique ID from the account returned by Patreo...

Cross-site Scripting (XSS)

Overview n8n-editor-ui is a Workflow Editor UI for n8n Affected versions of this package are vulnerable to Cross-site Scripting XSS via the clientname parameter in the MCP OAuth client registration process. An attacker can execute arbitrary JavaScript in a victim's authenticated browser session b...

n8n Vulnerable to Unauthenticated Denial of Service via MCP Client Registration

Impact The MCP OAuth client registration endpoint accepted unauthenticated requests and stored client data without adequate resource controls. An unauthenticated remote attacker could exhaust server memory resources by sending large registration payloads, rendering the n8n instance unavailable. T...

Allocation of Resources Without Limits or Throttling

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the MCP OAuth client registration process. An attacker can exhaust server memory resources and render the instance unavailable by sending lar...

org.jenkins-ci.plugins:coding-webhook (>=1.3.0-alpha.1, <=1.4.3), org.jenkins-ci.plugins:github-oauth (>=0.26, <=0.33) +1 more potentially affected by CVE-2026-42522 via org.jenkins-ci.plugins:github-branch-source (1.9)

org.jenkins-ci.plugins:github-branch-source MAVEN version 1.9 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:github-branch-source and may be impacted: - org.jenkins-ci.plugins:coding-webhook =1.3.0-alpha.1, =0.26, =0.33 -...

io.jenkins.plugins:mergify (>=1.83.v5b_ff0e55cd2d, <=1.95.v8b_31e80441fb), org.jenkins-ci.plugins:github-oauth (>=683.v04a_a_b_e9d7e07, <=685.v53b_070455063) potentially affected by CVE-2026-42522 via org.jenkins-ci.plugins:github-branch-source (1824.v046257273408)

org.jenkins-ci.plugins:github-branch-source MAVEN version 1824.v046257273408 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:github-branch-source and may be impacted: - io.jenkins.plugins:mergify =1.83.v5bff0e55cd2d,...

org.jenkins-ci.plugins:github-oauth (611.v70d151e60ec4) potentially affected by CVE-2026-42522 via org.jenkins-ci.plugins:github-branch-source (1793.v1831e9c68d77)

org.jenkins-ci.plugins:github-branch-source MAVEN version 1793.v1831e9c68d77 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:github-branch-source and may be impacted: - org.jenkins-ci.plugins:github-oauth 611.v70d151e60ec4 Source...

org.jenkins-ci.plugins:github-oauth (621.v33b_4394dda_4d) potentially affected by CVE-2026-42522 via org.jenkins-ci.plugins:github-branch-source (1797.v86fdb_4d57d43)

org.jenkins-ci.plugins:github-branch-source MAVEN version 1797.v86fdb4d57d43 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:github-branch-source and may be impacted: - org.jenkins-ci.plugins:github-oauth 621.v33b4394dda4d Source...

org.jenkins-ci.plugins:github-oauth (>=647.v44f5236c308d, <=651.v135e939e8b_60) potentially affected by CVE-2026-42522 via org.jenkins-ci.plugins:github-branch-source (1810.v913311241fa_9)

org.jenkins-ci.plugins:github-branch-source MAVEN version 1810.v913311241fa9 is affected by a known vulnerability. The following packages have a transitive dependency on org.jenkins-ci.plugins:github-branch-source and may be impacted: - org.jenkins-ci.plugins:github-oauth =647.v44f5236c308d,...

SUSE CVE-2026-41425

Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.11, there is no CSRF protection on the cache feature in authlib.integrations.starletteclient.OAuth. This vulnerability is fixed in 1.6.11...

org.apache.camel.karaf:camel-platform-http-main (4.14.5), org.apache.camel.springboot:camel-observability-services-starter (>=4.14.1, <=4.14.5) +11 more potentially affected by CVE-2026-40022 via org.apache.camel:camel-platform-http-main (>=4.14.1, <=4.14.5)

org.apache.camel:camel-platform-http-main MAVEN version =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.1, =4.14.5 Source cves: CVE-2026-40022 Source advisory: SNYK:JAVA-ORGAPACHECAMEL-16321645...

[SECURITY] Fedora 44 Update: python-msal-1.36.0-1.fc44

The Microsoft Authentication Library for Python enables applications to integrate with the Microsoft identity platform. It allows you to sign in users or apps with Microsoft identities Azure AD, Microsoft Accounts and Azure AD B2C accounts and obtain tokens to call Microsoft APIs such as Microsof...

Linux Distros Unpatched Vulnerability : CVE-2026-41425

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.11, there is no CSRF protection on the cache feature in...