SEPTEMBER 20, 2026
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Case File

CVE-2026-65917

HIGH · CVSS 8.8 EPSS 0.36% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-23 · Last synced 2026-08-22

CyberRota Analysis

AI-Generated

CyberPanel versions up to 1.9.1 are vulnerable due to an insecure direct object reference (IDOR) in the IncBackups application's backup handlers, allowing authenticated users to manipulate other tenants' backup resources by exploiting sequential backup IDs. This vulnerability can lead to unauthorized access to backup metadata, deletion of backup snapshots, or unauthorized restoration of backup jobs, potentially compromising the integrity and availability of tenant data. Organizations using CyberPanel should prioritize patching this vulnerability to protect against potential data breaches and service disruptions.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-65917
Severity
HIGH
CVSS
8.8
EPSS
0.36%

Original NVD Description

CyberPanel through 1.9.1, fixed in commit b198460, contains an insecure direct object reference (IDOR) vulnerability in the IncBackups application's incremental-backup handlers (deleteBackup, fetchRestorePoints, and restorePoint) that allows authenticated panel users to access or manipulate other tenants' backup resources by supplying an attacker-controlled globally sequential IncJob integer ID that is never re-scoped to the authorized domain. Attackers can enumerate sequential backup IDs to read another tenant's backup metadata, irrecoverably delete another tenant's backup snapshots, or trigger unauthorized restoration of another tenant's backup job with root privileges.