high · CVSS v3 7.7 · CVSS v4 8.5

CVE-2026-77879

Control Web Panel (CWP) before webpanel_version 1.16 contains a SQL injection vulnerability in the loopback API authenti…

Description

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.

Scores

Severity
high
CVSS v2
6.6
CVSS v3
7.7
CVSS v4
8.5
EPSS
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