SEPTEMBER 15, 2026
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Case File

CVE-2026-87820

MEDIUM · CVSS 5.3 EPSS 0.52% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-09 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

CyberPanel versions 2.4.3 to 2.4.5 contain unauthenticated debugging endpoints that expose sensitive information, including administrator usernames and account metadata. This vulnerability allows attackers to enumerate administrators and recent scan activity, potentially leading to further exploitation of multi-tenant installations. Organizations using affected versions should prioritize remediation to mitigate the risk of unauthorized access and subsequent attacks.

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-2026-87820
Severity
MEDIUM
CVSS
5.3
EPSS
0.52%

Original NVD 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.