high · CVSS v3 6.5 · CVSS v4 7.1

CVE-2026-125377

Pig before 4.1.2 contains a missing authorization vulnerability in SysClientController that allows authenticated users w…

Description

Pig before 4.1.2 contains a missing authorization vulnerability in SysClientController that allows authenticated users without client-management permission to retrieve OAuth2 client secrets via GET /client/{clientId} and GET /client/export. Attackers can fetch clientSecret values for seed clients like pig, app, and daemon or export the client table, then obtain tokens using those clients' configured grant types.

Scores

Severity
high
CVSS v2
6.8
CVSS v3
6.5
CVSS v4
7.1
EPSS
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