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VULNERABILITIES

CVE-2026-40502 Details

Description

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can execute administrative commands such as /permissions full_auto through remote chat sessions to change permission modes of a running OpenHarness instance without operator authorization.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/HKUDS/OpenHarness/commit/dd1d235450dd987b20bff01b7bfb02fe8620a0af [email protected]Patch
https://github.com/HKUDS/OpenHarness/pull/127 [email protected]ExploitIssue Tracking
https://www.vulncheck.com/advisories/openharness-remote-administrative-command-injection-via-gateway-handler [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-862Missing Authorization[email protected]

Affected Products

ProductVersions
hkuds openharness
< 2026-04-13

CPE

  • cpe:2.3:a:hkuds:openharness:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-40502
NVD Published Date:
Apr 16, 2026
NVD Last Modified:
Jul 14, 2026
Source:
[email protected]
CVE-2026-40502 Details - Not Deferred