Dashboard / CVE-2026-65643

CVE-2026-65643

HIGH 2 PoCs
MEDIUM Priority: 0.08 BB Relevance: 78/100
Published: 2026-09-01 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

Description

Eval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.

Weakness Classification (1)

Affected Software (6)

VendorProductVersion
WebPros cPanel 0 < 11.110.0.141
WebPros cPanel 11.112.0.0 < 11.134.0.53
WebPros cPanel 11.136.0.0 < 11.136.0.37
WebPros cPanel 11.138.0.0 < 11.138.0.2
WebPros cPanel 11.138.1.0 < 11.138.1.7
cpanel cpanel < 110.0.141

References & Advisories (1)

Proof of Concept (2)

★ 14
https://github.com/tc4dy/CVE-2026-65643-PoC-Toolkit
nomi-sec
—
https://github.com/HORKimhab/CVE-2026-65643
nomi-sec

Bug Bounty Relevance

78 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction
✓ PoC available (2)

CVSS Score

8.7 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.88%
Raw Score 0.008750
Percentile 59.0%
Date 2026-11-03

Intelligence Sources

mitre ref →
nvd ref →

External Links