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Bug #9846

pfBlockerNG log file download/clear lacks validation

Added by Jim Pingle about 1 year ago. Updated 2 months ago.

Status:
Resolved
Priority:
Very High
Assignee:
Category:
pfBlockerNG
Target version:
-
Start date:
10/25/2019
Due date:
% Done:

0%

Estimated time:
Affected Version:
Affected Architecture:

Description

The 'logfile' parameter in pfblockerng_log.php is not validated, and allows working on files outside of the expected location.

Due to this lack of validation, arbitrary files can be read or deleted.

History

#2 Updated by Jim Pingle about 1 year ago

  • Private changed from Yes to No

#3 Updated by Jordan Greene 2 months ago

  • Status changed from Feedback to Resolved

pfBlockerNG-devel 2.2.5_37 on pfSense 2.4.5p1 only allows elements to be selected in the drop down and I did not appear to be able to change the entries via editing page source. Therefore only files listed could be downloaded/cleared which are contained to pfBlockerNG.

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