CVE-2025-70888

9.8 CRITICAL
Published: March 25, 2026 Modified: April 02, 2026
View on NVD

Description

An issue in mtrojnar Osslsigncode affected at v2.10 and before allows a remote attacker to escalate privileges via the osslsigncode.c component

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/mtrojnar/osslsigncode/issues/475
Source: cve@mitre.org
Issue Tracking Third Party Advisory
https://github.com/mtrojnar/osslsigncode/pull/477
Source: cve@mitre.org
Issue Tracking
https://github.com/ralphje/signify/issues/60
Source: cve@mitre.org
Issue Tracking Third Party Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
0.1%
32th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

osslsigncode_project