CVE-2018-20863

CRITICAL

cPanel < 76.0.8 - Remote Code Execution via Mailing-List Attachments

Title source: llm
STIX 2.1

Description

cPanel before 76.0.8 allows remote attackers to execute arbitrary code via mailing-list attachments (SEC-452).

References (1)

Core 1
Core References
Release Notes, Vendor Advisory x_refsource_confirm
https://documentation.cpanel.net/display/CL/76+Change+Log

Scores

CVSS v3 9.8
EPSS 0.0301
EPSS Percentile 86.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (1)
cpanel/cpanel < 76.0.8
Published Jul 30, 2019
Tracked Since Feb 18, 2026