CVE-2026-34364

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the categories.json.php endpoint, which serves the category listing API, fails to enforce user group-based access controls on categories. In the default request path no ?user= parameter, user group filtering is...

BIT-DISCOURSE-2026-33428 Discourse Allows Unauthorized Access to Deleted Posts Index via Group Membership

Discourse is an open-source discussion platform. Prior to versions 2026.3.0, 2026.2.1, and 2026.1.2, a non-staff user with elevated group membership could access deleted posts belonging to any user due to an overly broad authorization check on the deleted posts index endpoint. Versions 2026.3.0,...

WWBN AVideo 安全漏洞

WWBN AVideo is a video platform building system written in PHP, developed by the WWBN team. Versions of WWBN AVideo prior to 26.0 contained security vulnerabilities. These vulnerabilities stemmed from the lack of user group access control on the categories.json.php endpoint and type confusion,...

CVE-2026-4761

When a certificate and its private key are installed in the Windows machine certificate store using Network and Security tool, access rights to the private key are unnecessarily granted to the operator group. Installations based on Panorama Suite 2025 25.00.004 are vulnerable unless update...

Duplicate Advisory: OpenClaw's Signal reaction-only status events could, in limited cases, be enqueued before access checks

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-792q-qw95-f446. This link is maintained to preserve external references. Original Description OpenClaw versions prior to 2026.2.25 contain an access control vulnerability in signal reaction notification handling...

CVE-2026-33428

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, a non-staff user with elevated group membership could access deleted posts belonging to any user due to an overly broad authorization check on the deleted posts index endpoint. Versions...

CVE-2026-28282

Discourse is an open-source discussion platform. Versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 have a security flaw in the discourse-policy plugin which allowed a user with policy creation permission to gain membership access to any private/restricted groups. Once membership to a...

CVE-2026-28282 Discourse vulnerable to group membership addition permission bypass via discourse-policy plugin

Discourse is an open-source discussion platform. Versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 have a security flaw in the discourse-policy plugin which allowed a user with policy creation permission to gain membership access to any private/restricted groups. Once membership to a...

GHSA-R849-826X-WGQM Duplicate Advisory: Signal group allowlist authorization bypass via DM pairing-store leakage

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wm8r-w8pf-2v6w. This link is maintained to preserve external references. Original Description OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist polic...

EUVD-2026-13021

OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist...

CVE-2026-31991

OpenClaw before version 2026.2.26 is affected by an authorization bypass in the Signal group allowlist caused by leakage from the DM pairing-store. Exploitation can allow an attacker to bypass group allowlist checks and gain unauthorized group access. A fix is available in 2026.2.26 or later; upg...

PT-2026-26378

Name of the Vulnerable Software and Affected Versions Discourse versions prior to 2026.3.0-latest.1 Discourse versions prior to 2026.2.1 Discourse versions prior to 2026.1.2 Description Discourse is an open-source discussion platform. A security flaw exists within the discourse-policy plugin that...

Discourse 安全漏洞

Discourse is an open-source community discussion platform developed by Discourse. This platform includes features such as communities, email, and chat rooms. Versions of Discourse prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain security vulnerabilities. These vulnerabilities stem from...

CVE-2026-28282: Incorrect Authorization

Discourse is an open-source discussion platform. Versions prior to 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 have a security flaw in the discourse-policy plugin which allowed a user with policy creation permission to gain membership access to any private/restricted groups. Once membership to a...

PT-2026-26231

OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist...

CVE-2026-31991: Incorrect Authorization

OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist...

CVE-2016-20033 Wowza Streaming Engine 4.5.0 Local Privilege Escalation via nssm_x64.exe

Wowza Streaming Engine 4.5.0 contains a local privilege escalation vulnerability that allows authenticated users to escalate privileges by replacing executable files due to improper file permissions granting full access to the Everyone group. Attackers can replace the nssmx64.exe binary in the...

OpenClaw: LINE group allowlist scope mismatch with DM pairing-store entries

Summary In specific LINE configurations, sender IDs approved through DM pairing could also satisfy group allowlist checks when operators expected group sender access to be scoped only to explicit group allowlists. Affected Packages / Versions - Package: openclaw npm - Latest published version at...

EUVD-2025-208573

GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to access Virtual Registry data in groups where they are not members due to improper authorization under certain...

GHSA-7M6R-FHH7-R47C Parse Server vulnerable to LDAP injection via unsanitized user input in DN and group filter construction

Impact The LDAP authentication adapter is vulnerable to LDAP injection. User-supplied input authData.id is interpolated directly into LDAP Distinguished Names DN and group search filters without escaping special characters. This allows an attacker with valid LDAP credentials to manipulate the bin...