CVE-2026-58273

The "/credentials/signurl" endpoint decides authorization from the client-supplied "X-Rucio-Account" HTTP header instead of the authenticated token's account. Any client holding any valid auth token even a low-privilege account they legitimately own can send "X-Rucio-Account: root" to pass the...

GHSA-5J9R-FX4X-RPVG rucio has an Authorization Bypass on REST API endpoint for signing URLs

Summary The /credentials/signurl endpoint decides authorization from the client-supplied X-Rucio-Account HTTP header instead of the authenticated token's account. Any client holding any valid auth token even a low-privilege account they legitimately own can send X-Rucio-Account: root to pass the...