What is CVE-2026-71966?
CVE-2026-71966 is an authenticated command injection vulnerability in the remote backup transfer feature of CyberPanel 2.4.3. It allows authenticated attackers to execute arbitrary OS commands by controlling a remote server's API response. Users should immediately apply the fix from commit eca0c3c.
Azərbaycanca: CVE-2026-71966 CyberPanel 2.4.3-ün remote backup transfer funksiyasında autentifikasiya olunmuş command injection zəifliyidir. Uzaq serverin API cavabını manipulyasiya edərək autentifikasiyalı hücumçuya əməliyyat sistemi əmrlərini icra etməyə imkan verir. İstifadəçilər dərhal commit eca0c3c ilə təmin olunmuş yeniləməni tətbiq etməlidir.
Related CVEs
link basis: same weakness class CWE-77
FAQ2
Is authentication required to exploit CVE-2026-71966?
Yes, it is an authenticated command injection vulnerability, meaning the attacker must first log into CyberPanel 2.4.3.
What measure should be taken to mitigate this vulnerability?
Users should immediately apply the fix provided by commit eca0c3c.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.