CVE-2026-44115Network attack vector

Authenticated command execution via unquoted heredoc expansion

Published May 6, 2026 · Updated May 6, 2026

Command execution in OpenClaw before 2026.4.22 allows remote authenticated users to run unapproved commands through unquoted heredocs. The analyzer in src/infra/exec-approvals-analysis.ts accepted parameter expansions in heredoc bodies and prematurely recognized continued delimiters, while Bash joined and expanded the tokens. Access to an execution surface governed by the command allowlist is required, and the resulting process can read, alter, or interrupt resources available to OpenClaw.

CVSS severity8.7
High
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command execution in OpenClaw before 2026.4.22 allows remote authenticated users to run unapproved commands through unquoted heredocs. The analyzer in src/infra/exec-approvals-analysis.ts accepted parameter expansions in heredoc bodies and prematurely recognized continued delimiters, while Bash joined and expanded the tokens. Access to an execution surface governed by the command allowlist is required, and the resulting process can read, alter, or interrupt resources available to OpenClaw.

The record

CVE
CVE-2026-44115
Published
May 6, 2026
Updated
May 6, 2026
Vendor
OpenClaw Foundation
Product
OpenClaw
Classifications
CWE-184, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 6, 2026CVE publishedPublication date reported by the CVE source.
  2. May 6, 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 <2026.4.22

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

OpenClaw Foundation · OpenClawversion=0 <2026.4.22

Published CVSS scores

8.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-184Incomplete List of Disallowed Inputs
T1059.004Unix Shell

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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