Medium 6.8Published Oct 25, 2026

CVE-2026-116194Rclone 1.52.0 before 1.75.2 CSRF via pCloud OAuth Callback

Updated under an hour ago (Oct 28, 2026, 7:10 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for rclone

Exploited in the last 30 days

Rclone from 1.52.0 before 1.75.2 contains a cross-site request forgery vulnerability in the pCloud backend's localhost OAuth callback, which disables the state check and trusts the hostname parameter. Malicious web pages can send a stateless request to port 53682 during authorization, planting attacker tokens and API hosts so later transfers reach the attacker.

CVSS: 6.8 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Weakness (CWE): CWE-346
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Oct 25, 2026
First seen by InfoSec Signals: Oct 25, 2026

Affected products

Affected products

rclone rclone rclone:rclone (from the name)	from 1.52.0 before 1.75.2; 1.75.2 not affected	CNA record
rclone rclone rclone:rclone	from 1.52.0 before 1.75.2	NVD

References

References

https://github.com/rclone/rclone/security/advisories/GHSA-hvpr-p4pv-4f46	vendor-advisory
https://www.vulncheck.com/advisories/rclone-1.52.0-before-1.75.2-csrf-via-pcloud-oauth-callback	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.