Insufficient input validation of the feature file name in `feature::LOADFEATUREFILE` adminbin call can cause arbitrary file read when a relative file path is passed.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
WebPros cPanel unaffected
Version Status Constraints
11.136.0.0 affected < 11.136.0.9
11.134.0.0 affected < 11.134.0.25
11.132.0.0 affected < 11.132.0.31
11.130.0.0 affected < 11.130.0.22
11.126.0.0 affected < 11.126.0.58
11.124.0.0 affected < 11.124.0.37
11.118.0.0 affected < 11.118.0.66
11.110.0.0 affected < 11.110.0.116
11.110.0.0 affected < 11.110.0.117
11.102.0.0 affected < 11.102.0.41
11.94.0.0 affected < 11.94.0.30
11.86.0 affected < 11.86.0.43
WebPros WP Squared unaffected
Version Status Constraints
11.136.1.0 affected < 11.136.1.10
WebPros cPanel (CentOS 6, CloudLinux 6) unaffected
Version Status Constraints
11.110.0.0 affected < 11.110.0.114

No data.

No data.

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No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://support.cpanel.net/hc/en-us/articles/40311033698327-Security-CVE-2026-29201-cPanel-WHM-WP2-Security-Update-May-08-2026 cve-icon cve-icon
History

Fri, 08 May 2026 21:00:00 +0000

Type Values Removed Values Added
Title Arbitrary File Read via Feature File Name Validation in cPanel Administration API

Fri, 08 May 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 08 May 2026 19:00:00 +0000

Type Values Removed Values Added
Description Insufficient input validation of the feature file name in `feature::LOADFEATUREFILE` adminbin call can cause arbitrary file read when a relative file path is passed.
Weaknesses CWE-20
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-05-08T19:52:40.780Z

Reserved: 2026-03-04T15:00:09.267Z

Link: CVE-2026-29201

cve-icon Vulnrichment

Updated: 2026-05-08T19:52:31.187Z

cve-icon NVD

Status : Received

Published: 2026-05-08T19:16:29.930

Modified: 2026-05-08T20:16:29.727

Link: CVE-2026-29201

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-08T20:45:16Z

Weaknesses