CVE-2025-71261CWE-295

CVE-2025-71261

High · published June 16, 2026

CVSS v3.1
8.6
EPSS
0%
Percentile
10.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00208 · 10.4th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2026-06-16T21:16Z
References (1)
https://github.com/harvester/harvester/security/advisories/GHSA-pgh9-mpwc-8jjf · [email protected]
EPSS history
Timeline
  • 16 JUN 15:42Z
    Harvester's SUSE Virtualization Registration Client Vulnerable to MITM and DOS
    cvelistv5