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Case File

CVE-2007-3799

MEDIUM · CVSS 4.3 EPSS 7.92%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-07-16 · 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.

CVE
CVE-2007-3799
Severity
MEDIUM
CVSS
4.3
EPSS
7.92%

Original NVD Description

The session_start function in ext/session in PHP 4.x up to 4.4.7 and 5.x up to 5.2.3 allows remote attackers to insert arbitrary attributes into the session cookie via special characters in a cookie that is obtained from (1) PATH_INFO, (2) the session_id function, and (3) the session_start function, which are not encoded or filtered when the new session cookie is generated, a related issue to CVE-2006-0207.