CVE-2026-88895 (GCVE-0-2026-88895)
Vulnerability from cvelistv5 – Published: 2026-09-10 13:05 – Updated: 2026-09-11 19:22
VLAI
EPSS
VEX
Title
CyberPanel before 3.0.5 Authentication Bypass via API
Summary
CyberPanel before 3.0.5 fails to enforce two-factor authentication on API endpoints, allowing attackers to bypass TOTP requirements using password-derived tokens. Attackers who obtain an administrator's password can derive API tokens and perform administrative operations or create authenticated sessions without the second factor.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-11 19:22 UTC
CWE
- CWE-287 - Improper Authentication
Assigner
VulnCheck
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/usmannasir/cyberpanel/security… | vendor-advisory |
| https://www.vulncheck.com/advisories/cyberpanel-b… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| usmannasir | cyberpanel |
Affected:
0 , < 3.0.5
(semver)
Unaffected: 3.0.5 (semver) cpe:2.3:a:cyberpanel:cyberpanel:*:*:*:*:*:*:*:* |
Date Public
2026-08-26 00:00
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