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Case File

CVE-2014-0921

MEDIUM · CVSS 4.3 EPSS 1.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-04-15 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2014-0921
Severity
MEDIUM
CVSS
4.3
EPSS
1.33%

Original NVD Description

The server in IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service (daemon crash and message data loss) via malformed headers during a WebSockets connection upgrade.