CVE-2026-27197 Sentry: Improper Authentication on SAML SSO process allows user identity linking

Sentry is a developer-first error tracking and performance monitoring tool. Versions 21.12.0 through 26.1.0 have a critical vulnerability in its SAML SSO implementation which allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on t...

CVE-2026-27197 Sentry: Improper Authentication on SAML SSO process allows user identity linking

Sentry is a developer-first error tracking and performance monitoring tool. Versions 21.12.0 through 26.1.0 have a critical vulnerability in its SAML SSO implementation which allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on t...

PT-2026-21350

Name of the Vulnerable Software and Affected Versions Sentry versions 21.12.0 through 26.1.0 Description Sentry, a developer-first error tracking and performance monitoring tool, has a critical issue in its SAML SSO implementation. This allows an attacker to take over any user account by utilizin...

Sentry 授权问题漏洞

Sentry is an open-source error tracking and performance monitoring platform designed for developers. Versions of Sentry from 21.12.0 to 26.1.0 have a security vulnerability related to authorization. This vulnerability stems from defects in the SAML single-sign-on implementation, which could allow...

CVE-2026-22048

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

CVE-2026-22048

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

CVE-2026-22048: Server-Side Request Forgery (SSRF)

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

NetApp StorageGRID 安全漏洞

NetApp StorageGRID is a object storage solution developed by the American network device company NetApp. Versions of NetApp StorageGRID prior to 11.9.0.12 and 12.0.0.4 contained security vulnerabilities. These vulnerabilities stemmed from a server-side request forgeing vulnerability when...

CVE-2026-22048

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

CVE-2026-22048

StorageGRID (formerly StorageGRID Webscale) is affected in versions prior to 11.9.0.12 and 12.0.0.4 when Single Sign-On is enabled and configured to use Microsoft Entra ID as the IdP. An authenticated attacker with low privileges could exploit a Server-Side Request Forgery (SSRF) vulnerability to...

CVE-2026-22048

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

CVE-2026-22048

StorageGRID formerly StorageGRID Webscale versions prior to 11.9.0.12 and 12.0.0.4 with Single Sign-on enabled and configured to use Microsoft Entra ID formerly Azure AD as an IdP are susceptible to a Server-Side Request Forgery SSRF vulnerability. Successful exploit could allow an authenticated...

GO-2026-4477 Mattermost Server vulnerable to user account takeover when Single Sign-On OAuth2 is used in github.com/mattermost/mattermost-server

Mattermost Server vulnerable to user account takeover when Single Sign-On OAuth2 is used in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing...

CVE-2026-0999

Mattermost versions 11.1.x = 11.1.2, 10.11.x = 10.11.9, 11.2.x = 11.2.1 fail to properly validate login method restrictions which allows an authenticated user to bypass SSO-only login requirements via userID-based authentication. Mattermost Advisory ID: MMSA-2025-00548...

PT-2026-20299

Name of the Vulnerable Software and Affected Versions StorageGRID versions prior to 11.9.0.12 StorageGRID versions prior to 12.0.0.4 Description StorageGRID, formerly known as StorageGRID Webscale, is affected by a Server-Side Request Forgery SSRF issue when Single Sign-on SSO is enabled and...

GHSA-3C9R-7F29-QP32 Mattermost fails to properly validate login method restrictions

Mattermost versions 11.1.x = 11.1.2, 10.11.x = 10.11.9, 11.2.x = 11.2.1 fail to properly validate login method restrictions which allows an authenticated user to bypass SSO-only login requirements via userID-based authentication. Mattermost Advisory ID: MMSA-2025-00548...

Mattermost fails to properly validate login method restrictions

Mattermost versions 11.1.x = 11.1.2, 10.11.x = 10.11.9, 11.2.x = 11.2.1 fail to properly validate login method restrictions which allows an authenticated user to bypass SSO-only login requirements via userID-based authentication. Mattermost Advisory ID: MMSA-2025-00548...

CVE-2026-0999

Mattermost versions 11.1.x = 11.1.2, 10.11.x = 10.11.9, 11.2.x = 11.2.1 fail to properly validate login method restrictions which allows an authenticated user to bypass SSO-only login requirements via userID-based authentication. Mattermost Advisory ID: MMSA-2025-00548...

CVE-2026-0999

Technical details beyond the summary are not provided in the supplied documents. Monitor for updates from Mattermost advisory MMSA-2025-00548.

CVE-2026-0999 Authentication bypass via userID login when email and username login are disabled

Mattermost versions 11.1.x = 11.1.2, 10.11.x = 10.11.9, 11.2.x = 11.2.1 fail to properly validate login method restrictions which allows an authenticated user to bypass SSO-only login requirements via userID-based authentication. Mattermost Advisory ID: MMSA-2025-00548...