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CVE PROGRAM SOURCE RECORD9.3 Critical

CVE-2026-79782

rclone before 1.74.4 Security Token Disclosure via HTTPS to HTTP Redirect

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Status
Published
Published
Updated
Assigning organization
VulnCheck

Description

rclone before 1.74.4 fails to strip the X-Amz-Security-Token header when an S3 redirect changes scheme from HTTPS to HTTP on the same host. Attackers can intercept plaintext HTTP traffic to capture AWS STS session tokens sent in request headers.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

rclone rclone

Default version status: unaffected

  • 0 to < 1.74.4affected
  • 1.74.4unaffected
pkg:golang/github.com/rclone/rclone

References