AUGUST 4, 2026
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Case File

CVE-2021-3169

CRITICAL · CVSS 9.8 EPSS 2.75%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-07-23 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2021-3169
Severity
CRITICAL
CVSS
9.8
EPSS
2.75%

Original NVD Description

An issue in Jumpserver before 2.6.2, before 2.5.4, before 2.4.5 allows attackers to create a connection token through an API which does not have access control and use it to access sensitive assets.