Information Exposure Affecting rclone-debuginfo package, versions <0:1.75.1-1.amzn2023


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.38% (30th percentile)

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  • Snyk IDSNYK-AMZN2023-RCLONEDEBUGINFO-20247029
  • published29 Sept 2026
  • disclosed25 Aug 2026

Introduced: 25 Aug 2026

CVE-2026-79776  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 rclone-debuginfo to version 0:1.75.1-1.amzn2023 or higher.
This issue was patched in ALAS2023-2026-3129.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rclone-debuginfo package and not the rclone-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

rclone before 1.75.0 mounts the pprof debug handler as its own router route, bypassing the fail-closed authentication rule in the main handler. Attackers can access the /debug/pprof/cmdline endpoint unauthenticated to retrieve the full process argv including backend credentials.

CVSS Base Scores

version 3.1