CVE-2026-32978Network attack vector

Code execution via unbound mutable script operands

Published Mar 29, 2026 · Updated Mar 29, 2026

Incorrect authorization in OpenClaw before 2026.3.11 allows remote authenticated users to execute rewritten local scripts after approval. The system.run approval planner recognizes only a hardcoded set of interpreters, so tsx and jiti script operands receive no file snapshot and skip pre-execution revalidation. Exploitation requires access to an execution surface, the ability to replace the referenced script on disk, and operator approval; modified code runs as the OpenClaw runtime user.

CVSS severity9.4
Critical
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in OpenClaw before 2026.3.11 allows remote authenticated users to execute rewritten local scripts after approval. The system.run approval planner recognizes only a hardcoded set of interpreters, so tsx and jiti script operands receive no file snapshot and skip pre-execution revalidation. Exploitation requires access to an execution surface, the ability to replace the referenced script on disk, and operator approval; modified code runs as the OpenClaw runtime user.

The record

CVE
CVE-2026-32978
Published
Mar 29, 2026
Updated
Mar 29, 2026
Vendor
OpenClaw Foundation
Product
OpenClaw
Classifications
CWE-863, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2026.3.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

OpenClaw Foundation · OpenClawversion=0 <2026.3.11

Published CVSS scores

8.0VulnCheckCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
7.5NIST NVDCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
9.4VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1059.007JavaScript and JScript

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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