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veracodeVeracode Vulnerability DatabaseVERACODE:4616
HistoryJul 20, 2017 - 6:52 a.m.

Bypass Reference Validation

2017-07-2006:52:35
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
9

EPSS

0.004

Percentile

72.7%

Moodle is vulnerable to bypass reference validation. The function file_save_draft_area_files() at server side does not check permission of file shortcuts/aliases while uploading/saving a file from a draft file to the server. Therefore, any authenticated users can bypass the intended alias restrictions via the client that omits the check.

EPSS

0.004

Percentile

72.7%