Instant Web Mail before 0.60 does not properly filter CR/LF sequences, which allows remote attackers to (1) execute arbitrary POP commands via the id parameter in message.php, or (2) modify certain mail message headers via numerous parameters in write.php.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Instant_web_mail | Instant_web_mail | 0.55 (including) | 0.55 (including) |
| Instant_web_mail | Instant_web_mail | 0.56 (including) | 0.56 (including) |
| Instant_web_mail | Instant_web_mail | 0.57 (including) | 0.57 (including) |
| Instant_web_mail | Instant_web_mail | 0.58 (including) | 0.58 (including) |
| Instant_web_mail | Instant_web_mail | 0.59 (including) | 0.59 (including) |
References
- http://instantwebmail.sourceforge.net/#changeLog
- http://www.iss.net/security_center/static/8650.php
- http://www.securityfocus.com/archive/1/264041
- http://www.securityfocus.com/bid/4361
- http://instantwebmail.sourceforge.net/#changeLog
- http://www.iss.net/security_center/static/8650.php
- http://www.securityfocus.com/archive/1/264041
- http://www.securityfocus.com/bid/4361