CVE-2025-71261

high

Description

An attacker with network-level access between the SUSE Virtualization and Rancher Manager in SUSE Harvester before 1.8.0 could interfere with the TLS handshake and abuse it to bypass TLS as a security control.

References

https://github.com/harvester/harvester/security/advisories/GHSA-pgh9-mpwc-8jjf

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-210170

Details

Source: Mitre, NVD

Published: 2026-06-16

Updated: 2026-10-07

Named Vulnerability: GO-2026-5538Named Vulnerability: GHSA-pgh9-mpwc-8jjf

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:C

Severity: High

CVSS v3

Base Score: 8.6

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H