CVE-2008-7064

critical

Description

Directory traversal vulnerability in the get_lang function in global.php in Quicksilver Forums 1.4.2 and earlier, as used in QSF Portal before 1.4.5, when running on Windows, allows remote attackers to include and execute arbitrary local files via a "\" (backslash) in the lang parameter to index.php, which bypasses a protection mechanism that only checks for "/" (forward slash), as demonstrated by uploading and including PHP code in an avatar file.

References

https://www.exploit-db.com/exploits/7217

https://exchange.xforce.ibmcloud.com/vulnerabilities/46828

https://exchange.xforce.ibmcloud.com/vulnerabilities/46823

http://www.qsfportal.com/index.php?a=newspost&t=191

http://secunia.com/advisories/38670

http://secunia.com/advisories/32823

http://osvdb.org/50143

Details

Source: Mitre, NVD

Published: 2009-08-25

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

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: 0.06932