| ID |
CVE-2009-4444
|
| Summary |
Microsoft Internet Information Services (IIS) 5.x and 6.x uses only the portion of a filename before a ; (semicolon) character to determine the file extension, which allows remote attackers to bypass intended extension restrictions of third-party upload applications via a filename with a (1) .asp, (2) .cer, or (3) .asa first extension, followed by a semicolon and a safe extension, as demonstrated by the use of asp.dll to handle a .asp;.jpg file. |
| References |
|
| Vulnerable Configurations |
|
| CVSS |
| Base: | 6.0 (as of 23-11-2020 - 19:50) |
| Impact: | |
| Exploitability: | |
|
| CWE |
NVD-CWE-noinfo |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| NETWORK |
MEDIUM |
SINGLE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| PARTIAL |
PARTIAL |
PARTIAL |
|
| cvss-vector
via4
|
AV:N/AC:M/Au:S/C:P/I:P/A:P
|
| refmap
via4
|
| bid | 37460 | | misc | | | sectrack | 1023387 | | secunia | 37831 | | vupen | ADV-2009-3634 |
|
| Last major update |
23-11-2020 - 19:50 |
| Published |
29-12-2009 - 21:00 |
| Last modified |
23-11-2020 - 19:50 |
