Description
Improper link resolution before file access in cPanel allows remote authenticated users to write arbitrary root-owned files and escalate privileges.
Published: 2026-11-02
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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

Tue, 03 Nov 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Webpros
Webpros cpanel
Vendors & Products Webpros
Webpros cpanel

Mon, 02 Nov 2026 23:15:00 +0000

Type Values Removed Values Added
Title Arbitrary File Write as Root via Improper Link Resolution in cPanel

Mon, 02 Nov 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

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

Mon, 02 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Description Improper link resolution before file access in cPanel allows remote authenticated users to write arbitrary root-owned files and escalate privileges.
Weaknesses CWE-59
References

Subscriptions

Webpros Cpanel
cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-11-03T04:56:48.971Z

Reserved: 2026-10-05T15:00:00.728Z

Link: CVE-2026-105476

cve-icon Vulnrichment

Updated: 2026-11-02T21:22:44.159Z

cve-icon NVD

Status : Received

Published: 2026-11-02T21:17:22.707

Modified: 2026-11-03T05:18:27.880

Link: CVE-2026-105476

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-03T02:15:18Z

Weaknesses