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Case File

CVE-2002-1849

MEDIUM · CVSS 5 EPSS 2.54%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2002-12-31 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2002-1849
Severity
MEDIUM
CVSS
5
EPSS
2.54%

Original NVD Description

ParaChat Server 4.0 does not log users off if the browser's back button is used, which allows remote attackers to cause a denial of service by repeatedly logging into a chat room, hitting the back button, then logging into the same chat room as a different user, which fills the chat room with invalid users.