cvedb.io
CVE-2026-56249
HIGH · CVSS 7.6
EPSS exploitation probability: 0%
Published 2026-06-30T23:17:29.233 · Last modified 2026-07-01T14:16:45.753

Summary

Capgo before 12.128.2 contains an authorization bypass vulnerability in the channel creation endpoint that allows authenticated users to overwrite existing channels by reusing their names. Attackers with app.create_channel permission can exploit a logic mismatch between existence validation and upsert operations to reassign channel ownership and modify critical production channel configurations.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.