CVE-2025-62878 | A malicious user can manipulate the parameters.pathPattern t… | CVSS 9.9 CRITICAL

Description

A malicious user can manipulate the parameters.pathPattern to create PersistentVolumes in arbitrary locations on the host node, potentially overwriting sensitive files or gaining access to unintended directories.

Metadata

CVE ID: CVE-2025-62878
State: PUBLISHED
Assigner: suse
Reserved: 2025-10-24 10:34 UTC
Published: 2026-02-25 10:49 UTC
Last updated: 2026-02-26 14:44 UTC
Primary CWE: CWE-23
CWE-23: Relative Path Traversal
Vendor / Product: SUSE / Rancher
Sources: cve.org · NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
SUSE	Rancher	—	0 < 0.0.34

Weakness (CWE)

CWE	Source	Description
CWE-23	cna	CWE-23: Relative Path Traversal

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.9	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References (2)