CVE-2026-778778.5High
CVE-2026-77877: Control Web Panel (CWP) < 1.29 Unauthenticated Loopback API Root Access
Vendor fix available · Affected: Control Web Panel · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.04 (4 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
0.2%probability of exploitation in the next 30 days
5th percentile
050100
Higher than 5% of scored CVEs
8.5HighCVSS
LowMediumHighCrit.
DescriptionNVD
Control Web Panel (CWP) before webpanel_version 1.29 contains a missing authentication vulnerability that allows attackers able to reach the loopback API service to invoke root-privileged API routes without presenting an access token. Attackers can access endpoints such as /v1/restoredatabase/, /generaluser/, /last_access/, /valid_user/, /valid_token/, and /user_panel_dashboard/ to perform unauthorized actions with root privileges.
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 5 Nov.
- Control Web Panel flaws chain to unauthenticated root accessSecurityOnline · first in our coverage · mentions it in passing
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