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CVE-2026-48172

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CVE-2026-48172

Published: May 21, 2026

Modified: May 27, 2026

PUBLISHED

Description

LiteSpeed User-End cPanel Plugin before 2.4.5 allows privilege escalation (possibly to root), as exploited in the wild in May 2026. Detection is best done via a command line of grep -rE "cpanel_jsonapi_func=redisAble" /var/cpanel/logs /usr/local/cpanel/logs/ 2>/dev/null in Bash. If you get no output, you have not been hit with exploitation of the vulnerability. If there is output, we recommend you examine the IP addresses in the list, determine if they are valid IP addresses, and if not, block them. To determine damage done, examine the system logs for use by the detected IP addresses. The issue is related to mishandling of Redis enable/disable features. The recommended minimum version is 2.4.7.

VendorProductVersions

LiteSpeed Technologies

cPanel Plugin

affected
2.3 - < 2.4.7

LiteSpeed Technologies

WHM Plugin

affected
0 - < 5.3.1.0

Weaknesses (CWE)

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