CVE-2026-120426 in CSGHubinfo

Summary

by MITRE • 11/02/2026

OpenCSG CSGHub through v2.6.0-ce contains an authorization bypass vulnerability in the unauthenticated file resolve route that allows remote attackers to read private repository files. Attackers can inject a percent-encoded current_user parameter into the file path, which the portal forwards with its server API key, to read files in private model, code or space repositories.

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Responsible

VulnCheck

Reservation

11/02/2026

Disclosure

11/02/2026

Moderation

accepted

EPSS

0.00000

KEV

no

Activities

very low

Sources

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