AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2020-12105

MEDIUM · CVSS 5.9 EPSS 1.70%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-23 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. See the original NVD description below for full technical details.

CVE
CVE-2020-12105
Severity
MEDIUM
CVSS
5.9
EPSS
1.70%

Original NVD Description

OpenConnect through 8.08 mishandles negative return values from X509_check_ function calls, which might assist attackers in performing man-in-the-middle attacks.

Related CVEs

Other vulnerabilities affecting the same vendor(s)