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CVE-2026-79781

rclone

Beschreibung

rclone serve s3 before 1.74.4 contains a path traversal vulnerability that allows attackers to read and overwrite root-level files by using dot-dot segments in S3 object keys. Attackers can send requests with object keys like ../root-secret.txt to escape the bucket namespace and access files in the serve root directory.

CVSS 6.5EPSS 0.255%Risiko 0.66
Quelle öffnen
Veröffentlicht
2026-08-25 16:17:30
Betroffene Versionen
<1.74.4
Typ
Bibliothek
Zuletzt geändert
2026-08-25 18:18:06
Vektor
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N