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CVE

CVE-2026-87820

6.9
CVSSmedium
Exploitable remotely over the internet · no authentication required.
Description

CyberPanel versions 2.4.3 through 2.4.5 expose unauthenticated AI Scanner debugging endpoints that disclose administrator usernames, API-key prefixes, scan identifiers, target domains, and account metadata. Unauthenticated attackers can enumerate panel administrators and recent scanner activity to inventory multi-tenant installations and facilitate follow-on attacks.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
cyberpanel
Updated Nov 6, 2026View on NVD →
S4E scanner
mediumMisconfiguration~10 seconds

CVE-2026-87820 Scanner

CVE-2026-87820 Scanner - Information Disclosure vulnerability in CyberPanel

Used 10 times · 4.2k assets checked · domain, subdomain, ipv4

CVE history: cyberpanel

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