Description
OpenHarness before commit bd4df81 contains a permission bypass vulnerability that allows attackers to read sensitive files by exploiting incomplete path normalization in the permission checker. Attackers can invoke the built-in grep and glob tools with sensitive root directories that are not properly evaluated against configured path rules, allowing disclosure of sensitive local file content, key material, configuration files, or directory contents despite configured path restrictions.
Published: 2026-04-17
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: Information Disclosure via Permission Bypass
Action: Apply Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 24 Apr 2026 20:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:hkuds:openharness:*:*:*:*:*:*:*:*

Mon, 20 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 17 Apr 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Hkuds
Hkuds openharness
Vendors & Products Hkuds
Hkuds openharness

Fri, 17 Apr 2026 16:30:00 +0000

Type Values Removed Values Added
Description OpenHarness before commit bd4df81 contains a permission bypass vulnerability that allows attackers to read sensitive files by exploiting incomplete path normalization in the permission checker. Attackers can invoke the built-in grep and glob tools with sensitive root directories that are not properly evaluated against configured path rules, allowing disclosure of sensitive local file content, key material, configuration files, or directory contents despite configured path restrictions.
Title OpenHarness Permission Bypass via grep and glob root argument
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Hkuds Openharness
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-04-20T14:58:22.999Z

Reserved: 2026-04-13T20:29:02.809Z

Link: CVE-2026-40515

cve-icon Vulnrichment

Updated: 2026-04-17T16:33:52.215Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-17T17:17:09.067

Modified: 2026-04-24T20:34:34.530

Link: CVE-2026-40515

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-18T17:15:05Z

Weaknesses