u5CMS 'u5admin/deletefile.php' Arbitrary File Deletion Vulnerability
BID:73365
Info
u5CMS 'u5admin/deletefile.php' Arbitrary File Deletion Vulnerability
| Bugtraq ID: | 73365 |
| Class: | Input Validation Error |
| CVE: |
CVE-2015-1577 |
| Remote: | Yes |
| Local: | No |
| Published: | Feb 09 2015 12:00AM |
| Updated: | Feb 09 2015 12:00AM |
| Credit: | Gjoko Krstic |
| Vulnerable: |
Yuba U5cms 3.9.3 Yuba U5cms 3.9.2 |
| Not Vulnerable: |
Yuba U5cms 3.9.4 |
Discussion
u5CMS 'u5admin/deletefile.php' Arbitrary File Deletion Vulnerability
u5CMS is prone to an arbitrary file-deletion vulnerability because it fails to sufficiently sanitize user-supplied input.
Attackers can exploit this issue with directory-traversal strings ('../') to delete arbitrary files; this may aid in launching further attacks.
Versions prior to u5CMS 3.9.4 are vulnerable.
u5CMS is prone to an arbitrary file-deletion vulnerability because it fails to sufficiently sanitize user-supplied input.
Attackers can exploit this issue with directory-traversal strings ('../') to delete arbitrary files; this may aid in launching further attacks.
Versions prior to u5CMS 3.9.4 are vulnerable.
Exploit / POC
u5CMS 'u5admin/deletefile.php' Arbitrary File Deletion Vulnerability
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
References
u5CMS 'u5admin/deletefile.php' Arbitrary File Deletion Vulnerability
References:
References:
- u5CMS 3.9.3 (deletefile.php) Arbitrary File Deletion Vulnerability (Gjoko Krstic)
- u5CMS Homepage (yuba)