GHSA-58Q2-7R52-JQ62 OpenClaw: Path traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read

Summary Path traversal via inbound channel attachment path in ACP dispatch allows arbitrary file read Current Maintainer Triage - Normalized severity: medium - Assessment: v2026.3.28 ACP dispatch still reads attachment paths outside the guarded attachment-cache or root checks, and the...

GHSA-74WF-H43J-VVMJ OpenClaw's Conflicting Tool Identity Hints Bypass Dangerous-Tool Prompting

Summary ACP permission resolution trusted conflicting tool identity hints from rawInput and metadata, which could suppress dangerous-tool prompting. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

GHSA-3W6X-GV34-MQPF OpenClaw's mutating internal ACP chat commands missed operator.admin scope enforcement

Summary Mutating internal ACP chat commands missed the operator.admin gate that should separate read-only and mutating control-plane actions. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.22 - Latest released tag checked: v2026.3.23-2...

CVE-2026-27646 OpenClaw < 2026.3.7 - Sandbox Escape via /acp spawn Command

OpenClaw versions prior to 2026.3.7 contain a sandbox escape vulnerability in the /acp spawn command that allows authorized sandboxed sessions to initialize host-side ACP runtime. Attackers can bypass sandbox restrictions by invoking the /acp spawn slash-command to cross from sandboxed chat conte...

CVE-2026-27646 OpenClaw < 2026.3.7 - Sandbox Escape via /acp spawn Command

OpenClaw versions prior to 2026.3.7 contain a sandbox escape vulnerability in the /acp spawn command that allows authorized sandboxed sessions to initialize host-side ACP runtime. Attackers can bypass sandbox restrictions by invoking the /acp spawn slash-command to cross from sandboxed chat conte...

CVE-2026-27646

OpenClaw Open Source project is vulnerable to a sandbox-escape in the /acp spawn path prior to version 2026.3.7. A sandboxed session could reach host-side ACP runtime initialization via the /acp spawn command, bypassing sandbox restrictions and potentially enabling host-context ACP initialization...

CVE-2026-32898

OpenClaw versions prior to 2026.2.23 contain an authorization bypass vulnerability in the ACP client that auto-approves tool calls based on untrusted toolCall.kind metadata and permissive name heuristics. Attackers can bypass interactive approval prompts for read-class operations by spoofing tool...

EUVD-2026-13976

OpenClaw versions prior to 2026.2.23 contain an authorization bypass vulnerability in the ACP client that auto-approves tool calls based on untrusted toolCall.kind metadata and permissive name heuristics. Attackers can bypass interactive approval prompts for read-class operations by spoofing tool...

Protection Mechanism Failure

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Protection Mechanism Failure via the /acp spawn command handler. An attacker can escalate privileges by initializing host-side ACP sessions from a sandboxed context when ACP is enabled an...

OpenClaw: Sandboxed /acp spawn requests could initialize host ACP sessions

Summary Sandboxed requester sessions could reach host-side ACP session initialization through /acp spawn. OpenClaw already blocked sessionsspawn runtime: "acp" from sandboxed sessions, but the slash-command path initialized ACP directly without applying the same host-runtime guard first. Affected...

OpenClaw Resource Management Error Vulnerability (CNVD-2026-13374)

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw suffers from a Resource Management Error vulnerability that stems from an ACP bridge accepting too large a block of prompt text, which can be exploited by an attacker to cause problems with the processing of abnorm...

CVE-2026-27576

OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, the ACP bridge accepts very large prompt text blocks and can assemble oversized prompt payloads before forwarding them to chat.send. Because ACP runs over local stdio, this mainly affects local ACP clients for example IDE...

CVE-2026-27576

OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, the ACP bridge accepts very large prompt text blocks and can assemble oversized prompt payloads before forwarding them to chat.send. Because ACP runs over local stdio, this mainly affects local ACP clients for example IDE...

GHSA-CXPW-2G23-2VGW OpenClaw: ACP prompt-size checks missing in local stdio bridge could reduce responsiveness with very large inputs

Vulnerability The ACP bridge accepted very large prompt text blocks and could assemble oversized prompt payloads before forwarding them to chat.send. Because ACP runs over local stdio, this mainly affects local ACP clients for example IDE integrations that send unusually large inputs. Affected...

CVE-2026-23190 ASoC: amd: fix memory leak in acp3x pdm dma ops

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: fix memory leak in acp3x pdm dma ops...

Malicious Package

Overview acp-docs is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package authorship...

Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2023-52663)

The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-52663 advisory. - In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: amd: Fix memory leak ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004150)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004150 advisory. Four memory leaks in the acphwinit function in drivers/gpu/drm/amd/amdgpu/amdgpuacp.c in the Linux kernel before 5.3.8 allow attackers to cause a denial of service...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000303)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000303 advisory. Four memory leaks in the acphwinit function in drivers/gpu/drm/amd/amdgpu/amdgpuacp.c in the Linux kernel before 5.3.8 allow attackers to cause a denial of service...

Security Analysis of Agentic AI Communication Protocols: A Comparative Evaluation

Multi-agent systems MAS powered by artificial intelligence AI are increasingly foundational to complex, distributed workflows. Yet, the security of their underlying communication protocols remains critically under-examined. This paper presents the first empirical, comparative security analysis of...