|
|
Info |
Last Modified |
| 8 months ago |
|
|
|
|
Description |
DansGuardian contains a flaw that may allow an attacker to bypass filtering. The issue is due to the proxy not properly processing URLs that contain certain hexadecimal encodings. With a properly crafted URL, the filter will not recognize the request and allow it to pass, effectively bypassing any restrictions or rules in place.
|
|
Classification |
Location:
Remote/Network Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Available
Disclosure:
OSVDB Verified
|
|
Solution |
Upgrade to version 2.4.5-1 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.
|
|
Products |
|
DansGuardian
 |
2.4.1x |
2.4.2x |
2.4.3x |
2.4.4 |
2.4.5 |
|
|
|
|
Credit |
Unknown or Incomplete
|
|
BlogsProvided by Technorati
|
None found at this time
|
|
|
