PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
BID:12690
Info
PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
| Bugtraq ID: | 12690 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Mar 01 2005 12:00AM |
| Updated: | Mar 01 2005 12:00AM |
| Credit: | Discovery of this vulnerability is credited to Raven <[email protected]>. |
| Vulnerable: |
PBLang PBLang 4.63 PBLang PBLang 4.56 (4.5 RC 2) PBLang PBLang 4.6 PBLang PBLang 4.0 |
| Not Vulnerable: | |
Discussion
PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
PBLang is reported prone to a directory traversal vulnerability. It is reported that the issue exists due to a lack of sufficient sanitization performed on user-supplied input.
A remote attacker may exploit this condition to reveal the contents of web server readable files. Reports indicate that this will allow a remote attacker to reveal account information for target users including the password hash.
PBLang is reported prone to a directory traversal vulnerability. It is reported that the issue exists due to a lack of sufficient sanitization performed on user-supplied input.
A remote attacker may exploit this condition to reveal the contents of web server readable files. Reports indicate that this will allow a remote attacker to reveal account information for target users including the password hash.
Exploit / POC
PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
The following example is available:
http://www.example.com/pblang/sendpm.php?to=[username]&subj=[doesntmatter]&num=1&orig=/home/public_html/pblang/db/members/[username]
The following example is available:
http://www.example.com/pblang/sendpm.php?to=[username]&subj=[doesntmatter]&num=1&orig=/home/public_html/pblang/db/members/[username]
Solution / Fix
PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
References
PBLang Bulletin Board System SendPM.PHP Directory Traversal Vulnerability
References:
References: