CVE-2026-65917: high-severity vulnerability in usmannasir cyberpanel
CyberPanel IncBackups IDOR via Sequential Backup ID
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.7epss 0.5%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
usmannasir · cyberpanelpublic PoCs found — 1
cve_referencegithub.com/usmannasir/cyberpanel/issues/1828unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — usmannasir cyberpanel
In the same product, most dangerous first.
CVE-2026-71966HIGHCyberPanel 2.4.3 Authenticated Command Injection via starRemoteTransferEPSS 3.3%CVE-2026-67614CRITICALCyberPanel < 3.0.0 Hard-coded JWT Secret Authentication Bypass via WebTerminalEPSS 1.0%CVE-2026-87820MEDIUMCyberPanel 2.4.3 through 2.4.5 Information Disclosure via AI ScannerEPSS 0.9%CVE-2026-41473HIGHCyberPanel < 2.4.5 Unauthenticated API Access via AI Scanner EndpointsEPSS 0.8%CVE-2026-88895HIGHCyberPanel before 3.0.5 Authentication Bypass via APIEPSS 0.7%CVE-2026-41472MEDIUMCyberPanel < 2.4.5 Stored XSS via AI Scanner DashboardEPSS 0.5%