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Case File

CVE-2019-3804

HIGH · CVSS 7.5 EPSS 4.86% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-03-26 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Public exploit code or proof-of-concept references have been detected in its references. Exploitation may require the attacker to be authenticated. It may lead to a denial-of-service condition.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2019-3804
Severity
HIGH
CVSS
7.5
EPSS
4.86%

Original NVD Description

It was found that cockpit before version 184 used glib's base64 decode functionality incorrectly resulting in a denial of service attack. An unauthenticated attacker could send a specially crafted request with an invalid base64-encoded cookie which could cause the web service to crash.

Related CVEs

Other vulnerabilities affecting the same vendor(s)