CVE-2013-7299: Tntnet

Medium severity, CVSS 5.0. EPSS: 2.5% chance of exploitation in the next 30 days.

framework/common/messageheaderparser.cpp in Tntnet before 2.2.1 allows remote attackers to obtain sensitive information via a header that ends in \n instead of \r\n, which prevents a null terminator from being added and causes Tntnet to include headers from other requests.

Affected products

• Tntnet Tntnet: up to and including 2.2; version 2.0 only; version 2.1 only

Published 2014-01-26. Last modified 2026-06-17.