CVE-2026-31951

LibreChat is a ChatGPT clone with additional features. In versions 0.8.2-rc1 through 0.8.3-rc1, user-created MCP Model Context Protocol servers can include arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can create a malicious MCP server with headers containin...

CVE-2026-31951 LibreChat's MCP Server Header Injection Enables OAuth Token Theft

LibreChat is a ChatGPT clone with additional features. In versions 0.8.2-rc1 through 0.8.3-rc1, user-created MCP Model Context Protocol servers can include arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can create a malicious MCP server with headers containin...

CVE-2026-31951

Vulnerability summary : LibreChat’s MCP server feature (versions 0.8.2-rc1 to 0.8.3-rc1) allows arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can host a malicious MCP server with headers like {{LIBRECHAT_OPENID_ACCESS_TOKEN}} to exfiltrate victims’ OAuth tok...

CVE-2026-31951 LibreChat's MCP Server Header Injection Enables OAuth Token Theft

LibreChat is a ChatGPT clone with additional features. In versions 0.8.2-rc1 through 0.8.3-rc1, user-created MCP Model Context Protocol servers can include arbitrary HTTP headers that undergo credential placeholder substitution. An attacker can create a malicious MCP server with headers containin...

CVE-2026-34389

Fleet is open source device management software. Prior to 4.81.0, Fleet contained an issue in the user invitation flow where the email address provided during invite acceptance was not validated against the email address associated with the invite. An attacker who obtained a valid invite token...

EUVD-2026-16070

Saloon has insecure deserialization in AccessTokenAuthenticator...

GHSA-RF88-776R-RCQ9 Saloon has insecure deserialization in AccessTokenAuthenticator

Impact Users of the OAuth2 utilities in Saloon, specifically the AccessTokenAuthenticator class. Patches Upgrade to Saloon v4+ Upgrade guide: https://docs.saloon.dev/upgrade/upgrading-from-v3-to-v4 Description The Saloon PHP library used PHP's unserialize in AccessTokenAuthenticator::unserialize ...

Saloon has insecure deserialization in AccessTokenAuthenticator

Impact Users of the OAuth2 utilities in Saloon, specifically the AccessTokenAuthenticator class. Patches Upgrade to Saloon v4+ Upgrade guide: https://docs.saloon.dev/upgrade/upgrading-from-v3-to-v4 Description The Saloon PHP library used PHP's unserialize in AccessTokenAuthenticator::unserialize ...

EUVD-2025-209105

Wazuh version 4.12.0 contains an exposure vulnerability in GitHub Actions workflow artifacts that allows attackers to extract the GITHUBTOKEN from uploaded artifacts. Attackers can use the exposed token within a limited time window to perform unauthorized actions such as pushing malicious commits...

CVE-2026-26060 Fleet: Password reset tokens remain valid after password change for 24 hours

Fleet is open source device management software. Prior to 4.81.0, a vulnerability in Fleet’s password management logic could allow previously issued password reset tokens to remain valid after a user changes their password. As a result, a stale password reset token could be reused to reset the...

CVE-2026-26060 Fleet: Password reset tokens remain valid after password change for 24 hours

Fleet is open source device management software. Prior to 4.81.0, a vulnerability in Fleet’s password management logic could allow previously issued password reset tokens to remain valid after a user changes their password. As a result, a stale password reset token could be reused to reset the...

CVE-2026-26060 Fleet: Password reset tokens remain valid after password change for 24 hours

Fleet is open source device management software. Prior to 4.81.0, a vulnerability in Fleet’s password management logic could allow previously issued password reset tokens to remain valid after a user changes their password. As a result, a stale password reset token could be reused to reset the...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration in the password reset process. An attacker can gain unauthorized access to a user's account by reusing a previously obtained password reset token within its validity period, even after the user has change...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration in the password reset process. An attacker can gain unauthorized access to a user's account by reusing a previously obtained password reset token within its validity period, even after the user has change...

Fleet: Password reset tokens remain valid after password change for 24 hours

Summary A vulnerability in Fleet’s password management logic could allow previously issued password reset tokens to remain valid after a user changes their password. As a result, a stale password reset token could be reused to reset the account password even after a defensive password change...

CVE-2025-15617

Wazuh version 4.12.0 contains an exposure vulnerability in GitHub Actions workflow artifacts that allows attackers to extract the GITHUBTOKEN from uploaded artifacts. Attackers can use the exposed token within a limited time window to perform unauthorized actions such as pushing malicious commits...

CVE-2025-15617 Wazuh GitHub Actions Workflow Exposure of Sensitive Credentials

Wazuh version 4.12.0 contains an exposure vulnerability in GitHub Actions workflow artifacts that allows attackers to extract the GITHUBTOKEN from uploaded artifacts. Attackers can use the exposed token within a limited time window to perform unauthorized actions such as pushing malicious commits...

CVE-2025-15617

Wazuh version 4.12.0 contains an exposure vulnerability in GitHub Actions workflow artifacts that allows attackers to extract the GITHUBTOKEN from uploaded artifacts. Attackers can use the exposed token within a limited time window to perform unauthorized actions such as pushing malicious commits...

CVE-2025-15617

CVE-2025-15617 concerns Wazuh v4.12.0, where a vulnerability in GitHub Actions workflow artifacts allows extraction of the GITHUB_TOKEN from uploaded artifacts. This exposed token, obtainable within a limited time window, could enable attackers to perform unauthorized actions such as pushing mali...

CVE-2025-15617 Wazuh GitHub Actions Workflow Exposure of Sensitive Credentials

Wazuh version 4.12.0 contains an exposure vulnerability in GitHub Actions workflow artifacts that allows attackers to extract the GITHUBTOKEN from uploaded artifacts. Attackers can use the exposed token within a limited time window to perform unauthorized actions such as pushing malicious commits...