CVE-2026-71965 — CyberPanel 2.4.3 Authenticated RCE via Remote Backup Feature
CyberPanel 2.4.3, fixed in commit eca0c3c, contains an authenticated remote code execution vulnerability in the remote backup feature that allows authenticated attackers to gain…
Published: 2026-08-10 · CVSS: 8.7 · CVSS 4.0
CyberPanel 2.4.3, fixed in commit eca0c3c, contains an authenticated remote code execution vulnerability in the remote backup feature that allows authenticated attackers to gain root-level SSH access by supplying a malicious remote server address. Attackers can exploit the unverified SSH public key retrieval process to write an attacker-controlled public key directly to /root/.ssh/authorized_keys, granting persistent root access to the host system.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7