CVE-2006-6421

Cross-site scripting (XSS) vulnerability in the private message box implementation (privmsg.php) in phpBB 2.0.x allows remote authenticated users to inject arbitrary web script or HTML via the "Message body" field in a message to a non-existent user.

CVSS v2.0

6.0 MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P

EPSS

15.45% chance of exploitation in the next 30 days, 97th percentile

Published

2006-12-10

Updated

2024-08-07

Proof-of-concept exploits (3)

• http://www.securityfocus.com/archive/1/456579/100/0/threaded
• http://www.securityfocus.com/archive/1/456728/100/100/threaded
• http://www.securityfocus.com/archive/1/456784/100/100/threaded

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/29442

References

• CVE Record
• NVD entry

Related

• CVE-2006-6417
• CVE-2006-6423
• CVE-2006-6416
• CVE-2006-6424
• CVE-2006-6415
• CVE-2006-6425