CVE-2025-66429

highpriority · track · 0EPSS 0.008 · 57 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.83% (57th) EPSS

CVSS 8.8 · high

Is it mine?

22 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

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

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USCWE-22US

affected products (22)

Products and version ranges known to be affected.

cPanel cPanel/WHM 126.0.63all versionscert_bundDEcpe:/a:cpanel:cpanel_whm:126.0.63
cPanel cPanel/WHM <110.0.80all versionscert_bundDE
cPanel cPanel/WHM <110.0.93all versionscert_bundDE
cPanel cPanel/WHM <118.0.61all versionscert_bundDE
cPanel cPanel/WHM <126.0.37all versionscert_bundDE
cPanel cPanel/WHM <126.0.50all versionscert_bundDE
cPanel cPanel/WHM <130.0.16all versionscert_bundDE
cPanel cPanel/WHM <132.0.4all versionscert_bundDE
cPanel cPanel/WHM< 110.0.80cert_bundDE
cPanel cPanel/WHM< 110.0.93cert_bundDE
cPanel cPanel/WHM< 118.0.61cert_bundDE
cPanel cPanel/WHM< 126.0.37cert_bundDE
cPanel cPanel/WHM< 126.0.50cert_bundDE
cPanel cPanel/WHM< 130.0.16cert_bundDE
cPanel cPanel/WHM< 132.0.4cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
cPanel Inc. cPanel110.0.0 → 126.0.37fstec_bduRU
cPanel Inc. cPanel128.0.1 → 130.0.16fstec_bduRU
cPanel Inc. cPanel132.0.0 → 132.0.4fstec_bduRU
cpanel cpanel110.0.0 → 126.0.37nvdUScpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*

showing 20 of 22

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2710cPanel cPanel/WHM: Schwachstelle ermöglicht PrivilegieneskalationDeutsch2025-12-01csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in cPanel cPanel/WHM ausnutzen, um seine Privilegien zu erhöhen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2025-12-11modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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