Exploit for UNIX Symbolic Link Following in Litespeedtech Litespeed_Cpanel_Plugin

CVE-2026-54420 Mitigation Toolkit !Licensehttps://img.shie...

CISA Flags LiteSpeed cPanel Plugin Flaw Exploited for Root Privilege Escalation

The U.S. Cybersecurity and Infrastructure Security Agency CISA has added a security flaw impacting LiteSpeed cPanel Plugin to its Known Exploited Vulnerabilities KEV catalog, requiring Federal Civilian Executive Branch FCEB agencies to apply the fixes by June 18, 2026. The vulnerability in questi...

LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability

LiteSpeed cPanel plugin contains a UNIX symbolic link Symlink following vulnerability that could allow a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS...

CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

EUVD-2026-36657

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

CVE-2026-54420

CVE-2026-54420 is a symlink-following vulnerability in LiteSpeed cPanel plugin before 2.4.8 (as distributed in LiteSpeed WHM Plugin before 5.3.2.0). A user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS can abuse improperly validated symbolic links to access or ...

PT-2026-49104

Name of the Vulnerable Software and Affected Versions LiteSpeed cPanel plugin versions prior to 2.4.8 LiteSpeed WHM PlugIn versions prior to 5.3.2.0 Description A symlink-following flaw exists in the LiteSpeed cPanel plugin where the software mishandles symbolic links provided by a user. An...

VulnCheck KEV: CVE-2026-54420

LiteSpeed cPanel plugin before 2.4.8 as distributed in LiteSpeed WHM PlugIn before 5.3.2.0 mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026...

CloudLinux CageFS 7.0.8-2 Insufficiently Restricted Proxy Command Vulnerability

CloudLinux CageFS versions 7.0.8-2 and below insufficiently restrict file paths supplied to the sendmail proxy command. This allows local users to read and write arbitrary files of certain file formats outside the CageFS environment. CloudLinux CageFS Insufficiently Restricted Proxy Command Link:...

CloudLinux CageFS 7.0.8-2 Insufficiently Restricted Proxy Command

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 CloudLinux CageFS Insufficiently Restricted Proxy Command Link: https://github.com/sbaresearch/advisories/tree/public/2020/SBA-ADV-20200707-02CloudLinuxCageFSInsufficientlyRestrictedProxyCommands Vulnerability Overview CloudLinux CageFS 7.0.8-2 or...

CloudLinux CageFS 7.1.1-1 Token Disclosure

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 CloudLinux CageFS Token Disclosure Link: https://github.com/sbaresearch/advisories/tree/public/2020/SBA-ADV-20200707-01CloudLinuxCageFSTokenDisclosure Vulnerability Overview CloudLinux CageFS 7.1.1-1 or below passes the authentication token as a...

CVE-2020-36772

CloudLinux CageFS 7.0.8-2 or below insufficiently restricts file paths supplied to the sendmail proxy command. This allows local users to read and write arbitrary files of certain file formats outside the CageFS environment...

CVE-2020-36772

CloudLinux CageFS 7.0.8-2 or below insufficiently restricts file paths supplied to the sendmail proxy command. This allows local users to read and write arbitrary files of certain file formats outside the CageFS environment...

Command injection

CloudLinux CageFS 7.0.8-2 or below insufficiently restricts file paths supplied to the sendmail proxy command. This allows local users to read and write arbitrary files outside the CageFS environment in a limited way...

CVE-2020-36771

CloudLinux CageFS 7.1.1-1 or below passes the authentication token as a command line argument. In some configurations this allows local users to view the authentication token via the process list and gain code execution as another user...

CVE-2020-36771

CloudLinux CageFS 7.1.1-1 or below passes the authentication token as a command line argument. In some configurations this allows local users to view the authentication token via the process list and gain code execution as another user...

Authentication flaw

CloudLinux CageFS 7.1.1-1 or below passes the authentication token as command line argument. In some configurations this allows local users to view it via the process list and gain code execution as another user...

CVE-2020-36772

CloudLinux CageFS 7.0.8-2 or below insufficiently restricts file paths supplied to the sendmail proxy command. This allows local users to read and write arbitrary files of certain file formats outside the CageFS environment...