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Case File

CVE-2003-0520

MEDIUM · CVSS 5 EPSS 1.26%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2003-08-18 · 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-2003-0520
Severity
MEDIUM
CVSS
5
EPSS
1.26%

Original NVD Description

Trillian 1.0 Pro and 0.74 Freeware allows remote attackers to cause a denial of service (crash) via a TypingUser message in which the "TypingUser" string has been modified.