GHSA-67Q9-58VJ-32QX WeKnora Vulnerable to Tool Execution Hijacking via Ambigous Naming Convention In MCP client and Indirect Prompt Injection

Summary A vulnerability involving tool name collision and indirect prompt injection allows a malicious remote MCP server to hijack tool execution. By exploiting an ambiguous naming convention in the MCP client mcpservicetool, an attacker can register a malicious tool that overwrites a legitimate...

WeKnora Vulnerable to Tool Execution Hijacking via Ambigous Naming Convention In MCP client and Indirect Prompt Injection

Summary A vulnerability involving tool name collision and indirect prompt injection allows a malicious remote MCP server to hijack tool execution. By exploiting an ambiguous naming convention in the MCP client mcpservicetool, an attacker can register a malicious tool that overwrites a legitimate...

PT-2026-23799

Name of the Vulnerable Software and Affected Versions WeKnora versions prior to 0.3.0 Description WeKnora, an LLM-powered framework for deep document understanding and semantic retrieval, is susceptible to a vulnerability involving tool name collision and indirect prompt injection. A malicious...

NewStart CGSL MAIN 6.06 (SP) : ruby Multiple Vulnerabilities (NS-SA-2026-0023)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has ruby packages installed that are affected by multiple vulnerabilities: - CRLF injection vulnerability in Ruby on Rails before 2.0.5 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks...

CVE-2026-28479

OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be...

CVE-2026-28479

OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be...

EUVD-2026-9925

OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be...

CVE-2026-28479 OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration

OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be...

CVE-2026-28479

OpenClaw before 2026.2.15 hashes sandbox cache keys with SHA-1, introducing collision risks that can poison cache and cause unsafe sandbox state reuse. Affected: OpenClaw versions prior to 2026.2.15. Root cause: deprecated SHA-1-based hashing of Docker/browser sandbox configuration identifiers. I...

CVE-2026-28479 OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration

OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization in the toolsBySender process when untyped sender keys are used. An attacker can gain unauthorized access to privileged group tool permissions by causing an...

OpenClaw's typed sender-key matching for toolsBySender prevents identity-collision policy bypass

Summary channels..groups..toolsBySender could match a privileged sender policy using a colliding mutable identity value for example senderName or senderUsername when deployments used untyped keys. The fix introduces explicit typed sender keys id:, e164:, username:, name:, keeps legacy untyped key...

GHSA-WPPH-CJGR-7C39 OpenClaw's typed sender-key matching for toolsBySender prevents identity-collision policy bypass

Summary channels..groups..toolsBySender could match a privileged sender policy using a colliding mutable identity value for example senderName or senderUsername when deployments used untyped keys. The fix introduces explicit typed sender keys id:, e164:, username:, name:, keeps legacy untyped key...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization in the autoAllowSkills process. An attacker can execute unauthorized skills without operator approval by exploiting a skill-name collision when autoAllowSkills is...

GHSA-4CQV-H74H-93J4 OpenClaw has a Discord `allowFrom` slug-collision authorization bypass

OpenClaw supports Discord allowlists using either user IDs or names/tags. Name/tag matching depends on slug normalization, so different user tags can collide to the same slug and unintentionally satisfy a name-based allowlist entry. Affected Packages / Versions - Package: openclaw npm - Affected...

OpenClaw has a Discord `allowFrom` slug-collision authorization bypass

OpenClaw supports Discord allowlists using either user IDs or names/tags. Name/tag matching depends on slug normalization, so different user tags can collide to the same slug and unintentionally satisfy a name-based allowlist entry. Affected Packages / Versions - Package: openclaw npm - Affected...

GHSA-J4XF-96QF-RX69 OpenClaw has a Feishu allowFrom authorization bypass via display-name collision

Summary Feishu allowlist authorization could be bypassed by display-name collision. Details channels.feishu.allowFrom is documented as an ID-based allowlist openid list, but Feishu policy matching accepted mutable sender display names in the same namespace. An attacker could set a display name...

Incorrect Authorization

Overview @openclaw/feishu is an OpenClaw Feishu/Lark channel plugin community maintained by @m1heng Affected versions of this package are vulnerable to Incorrect Authorization via the channels.feishu.allowFrom process. An attacker can gain unauthorized access by setting a display name that collid...

OpenClaw has a Feishu allowFrom authorization bypass via display-name collision

Summary Feishu allowlist authorization could be bypassed by display-name collision. Details channels.feishu.allowFrom is documented as an ID-based allowlist openid list, but Feishu policy matching accepted mutable sender display names in the same namespace. An attacker could set a display name...

PT-2026-26420

Summary channels..groups..toolsBySender could match a privileged sender policy using a colliding mutable identity value for example senderName or senderUsername when deployments used untyped keys. The fix introduces explicit typed sender keys id:, e164:, username:, name:, keeps legacy untyped key...