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📦 npm

GHSA-9q2p-vc84-2rwm

MEDIUM

OpenClaw: system.run allow-always persistence included shell-commented payload tails

Published
Mar 9, 2026
Updated
Mar 9, 2026
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

Blast Radius

1 pkg affected

Weekly download volume for affected packages — a proxy for how broadly this vulnerability is deployed.

openclawnpm
4.3Mdownloads / week

Description

OpenClaw's system.run allowlist analysis did not honor POSIX shell comment semantics when deriving allow-always persistence entries.

A caller in security=allowlist mode who received an allow-always decision could submit a shell command whose tail was commented out at runtime, for example by using an unquoted # before a chained payload. The runtime shell would execute only the pre-comment portion, but allowlist persistence could still analyze and store the non-executed tail as a trusted follow-up command.

Latest published npm version: 2026.3.2

Fixed on main on March 7, 2026 in 939b18475d734ed75173f59507e3ebbdfe1992b7 by teaching shell tokenization and chain/pipeline analysis to stop at unquoted shell comments, so allow-always persistence now tracks only commands that the shell can actually execute. Normal real chained commands and quoted # literals continue to work.

Affected Packages / Versions

  • Package: openclaw (npm)
  • Affected versions: <= 2026.3.2
  • Patched version: >= 2026.3.7

Fix Commit(s)

  • 939b18475d734ed75173f59507e3ebbdfe1992b7

Release Process Note

npm 2026.3.7 was published on March 8, 2026. This advisory is fixed in the released package.

Thanks @tdjackey for reporting.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
📦npmopenclawall versions2026.3.7

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for openclaw. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update openclaw to 2026.3.7 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-9q2p-vc84-2rwm is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-9q2p-vc84-2rwm is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-9q2p-vc84-2rwm. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

OpenClaw's `system.run` allowlist analysis did not honor POSIX shell comment semantics when deriving `allow-always` persistence entries. A caller in `security=allowlist` mode who received an `allow-always` decision could submit a shell command whose tail was commented out at runtime, for example by using an unquoted `#` before a chained payload. The runtime shell would execute only the pre-comment portion, but allowlist persistence could still analyze and store the non-executed tail as a trusted follow-up command. Latest published npm version: `2026.3.2` Fixed on `main` on March 7, 2026 in
O3 Security · Impact-Aware SCA

Is GHSA-9q2p-vc84-2rwm in your dependencies?

O3 detects GHSA-9q2p-vc84-2rwm across npm dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.