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Vulnerability record · CVE-2025-66429 · published 11 December 2025

CVE-2025-66429: Cpanel path traversal vulnerability

Cpanel · Cpanel

An issue was discovered in cPanel 110 through 132. A directory traversal vulnerability within the Team Manager API allows for overwrite of an arbitrary file. This can allow for privilege escalation to the root user.

8.8 CVSS 3.1 High EPSS 0.83% · top 44.3% CWE-22 · Path traversal
8.8CVSS 3.1 base score
0.83%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

An issue was discovered in cPanel 110 through 132. A directory traversal vulnerability within the Team Manager API allows for overwrite of an arbitrary file. This can allow for privilege escalation to the root user.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.cpanel.net/changelogs/126-change-log/ Release Notes
https://docs.cpanel.net/release-notes/release-notes/ Not Applicable

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-66429), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.