CVE-2007-3647

critical

Description

The isloggedin function in Php/login.inc.php in phpTrafficA 1.4.3 and earlier allows remote attackers to bypass authentication and obtain administrative access by setting the username cookie to "traffic." NOTE: some of these details are obtained from third party information.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/35290

http://www.securityfocus.com/bid/24823

http://www.securityfocus.com/archive/1/473041/100/0/threaded

http://securityreason.com/securityalert/2870

http://secunia.com/advisories/25976

http://osvdb.org/37477

Details

Source: Mitre, NVD

Published: 2007-07-10

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.01168