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VULNERABILITIES

CVE-2026-79776 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/rclone/rclone/security/advisories/GHSA-mfvx-7rcj-9m5g CISA-ADP
https://github.com/rclone/rclone/security/advisories/GHSA-mfvx-7rcj-9m5g [email protected]
https://www.vulncheck.com/advisories/rclone-before-authentication-bypass-via-pprof [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-200Exposure of Sensitive Information to an Unauthorized Actor[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-79776
NVD Published Date:
Aug 25, 2026
NVD Last Modified:
Sep 10, 2026
Source:
[email protected]
CVE-2026-79776 Details - Not Deferred