CVE-2019-25613

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Easy Chat Server 3.1 contains a denial of service vulnerability that allows remote attackers to crash the application by sending oversized data in the message parameter. Attackers can establish a session via the chat.ghp endpoint and then send a POST request to body2.ghp with an excessively large message parameter value to cause the service to crash.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-940

Affected software

VendorProductVersions
EchatserverEasy Chat3.1

References

Timeline

Published
Mar 22, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2019-25613: High severity, CVSS 7.5 | Vulnix