CVE-2026-77879 — Vulnerability intelligence
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Published:
- CVSS
- 8.4
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
Control Web Panel (CWP) before webpanel_version 1.16 contains a SQL injection vulnerability in the loopback API authentication gate access_token(), which connects to MySQL as root and interpolates attacker-controlled values directly into its query. Attackers can inject SQL through the authorization_code and client_id parameters to read arbitrary database contents and forge the authentication result, bypassing the API's authentication check.