OpenClaw macOS companion app (beta): allowlist parsing mismatch for system.run shell chains

Summary In the macOS companion app currently beta, a parsing mismatch in exec approvals could let shell-chain payloads pass allowlist checks in system.run under specific settings. Impact This path requires all of the following: - authenticated caller with operator.write - paired macOS beta node...

GHSA-5F9P-F3W2-FWCH OpenClaw macOS companion app (beta): allowlist parsing mismatch for system.run shell chains

Summary In the macOS companion app currently beta, a parsing mismatch in exec approvals could let shell-chain payloads pass allowlist checks in system.run under specific settings. Impact This path requires all of the following: - authenticated caller with operator.write - paired macOS beta node...

Incorrect Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Incorrect Authorization in the system.run command resolution. An attacker can execute unauthorized commands on a trusted Windows node by submitting a benign command for approval and then...

GHSA-5V6X-RFC3-7QFR OpenClaw has Windows system.run approval mismatch on cmd.exe /c trailing arguments

Summary A Windows system.run approval-integrity mismatch in the cmd.exe /c path could allow trailing arguments to execute while approval/audit text reflected only a benign command string. This requires an authenticated operator context using the approvals flow and a trusted Windows node. Affected...

Untrusted Search Path

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Untrusted Search Path via the system.run execution. An attacker can execute an unintended or malicious executable by altering the PATH resolution after approval, causing a different binar...

OpenClaw: system.run approvals did not bind PATH-token executable identity, enabling post-approval executable rebind

Summary For host=node runs, approvals validated command context but did not pin executable identity for non-path-like argv0 tokens for example tr. If PATH resolution changed after approval, execution could run a different binary. Impact A previously approved action could execute a different...

GHSA-Q399-23R3-HFX4 OpenClaw: system.run approvals did not bind PATH-token executable identity, enabling post-approval executable rebind

Summary For host=node runs, approvals validated command context but did not pin executable identity for non-path-like argv0 tokens for example tr. If PATH resolution changed after approval, execution could run a different binary. Impact A previously approved action could execute a different...

GHSA-392F-GGF5-FP3C OpenClaw: Unicode canonicalization drift in node metadata policy classification could broaden node allowlists

Summary A paired node could supply Unicode-confusable platform or deviceFamily metadata that passed metadata pinning but classified differently for command policy resolution, broadening default node command allowlists. Impact This is a policy-bypass issue within the paired-node trust boundary and...

OpenClaw: Unicode canonicalization drift in node metadata policy classification could broaden node allowlists

Summary A paired node could supply Unicode-confusable platform or deviceFamily metadata that passed metadata pinning but classified differently for command policy resolution, broadening default node command allowlists. Impact This is a policy-bypass issue within the paired-node trust boundary and...

CVE-2026-28351

A flaw was found in pypdf, a free and open-source pure-python PDF library. An attacker can exploit this vulnerability by crafting a malicious PDF file that, when parsed, leads to excessive memory consumption. This occurs specifically when processing the content stream using the RunLengthDecode...

PT-2026-23541

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.14 Description The gateway component fails to sanitize internal approval fields in node.invoke parameters, allowing authenticated clients to bypass exec approval gating for system.run commands. Attackers with...

PT-2026-26233

Summary In the macOS companion app currently beta, a parsing mismatch in exec approvals could let shell-chain payloads pass allowlist checks in system.run under specific settings. Impact This path requires all of the following: - authenticated caller with operator.write - paired macOS beta node...

PT-2026-26237

Summary For host=node runs, approvals validated command context but did not pin executable identity for non-path-like argv0 tokens for example tr. If PATH resolution changed after approval, execution could run a different binary. Impact A previously approved action could execute a different...

PT-2026-26019

Summary For host=node executions, approval context could be bypassed after approval-time by rebinding a writable parent symlink in cwd while preserving the visible cwd string. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.2.26 planned next npm release Impact A command...

PT-2026-26227

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.22 OpenClaw versions 2026.2.21-2 and earlier Description The software contains an authorization bypass issue in the allow-always wrapper persistence feature. This allows attackers to bypass approval checks by...

Buffer Overflow

psd-tools is vulnerable to Buffer Overflow. The vulnerability is due to malformed RLE-compressed image data, where decoderle raises ValueError which propagated all the way to the user, crashing psd.composite and psd-tools export, and attackers can exploit it by crafting a PSD file with malformed...

pypdf: Manipulated RunLengthDecode streams can exhaust RAM

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing the content stream using the RunLengthDecode filter. Patches This has been fixed in pypdf==6.7.4. Workarounds If you cannot upgrade yet, consider applying the changes from PR 36...

GHSA-F2V5-7JQ9-H8CG pypdf: Manipulated RunLengthDecode streams can exhaust RAM

Impact An attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing the content stream using the RunLengthDecode filter. Patches This has been fixed in pypdf==6.7.4. Workarounds If you cannot upgrade yet, consider applying the changes from PR 36...

Allocation of Resources Without Limits or Throttling

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the RunLengthDecode filter, implemented in filters.py. An attacker can cau...

CVE-2026-28351

pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.4, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing the content stream using the RunLengthDecode filter. This has been fixed in pypdf 6.7.4. As a workaroun...