CVE-2008-7209

critical

Description

Unrestricted file upload vulnerability in the add2 action in a_upload.php in OneCMS 2.4, and possibly earlier, allows remote attackers to execute arbitrary code by uploading a file with an executable extension and using a safe content type such as image/gif, then accessing it via a direct request to the file in an unspecified directory.

References

https://www.exploit-db.com/exploits/4857

https://exchange.xforce.ibmcloud.com/vulnerabilities/39485

http://www.vupen.com/english/advisories/2008/0081

http://www.securityfocus.com/archive/1/487136/100/200/threaded

http://www.securityfocus.com/archive/1/485837/100/200/threaded

http://sourceforge.net/forum/forum.php?forum_id=774946

http://osvdb.org/51117

Details

Source: Mitre, NVD

Published: 2009-09-11

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: 0.14554