Cross-Site Request Forgery (CSRF) in e107inc/e107


Reported on

Dec 30th 2021


Hi there e107 team, there is another CSRF on your downloading plugins feature

Proof of Concept

  1. Install a local instance of e107.
  2. Log in as admin
  3. Access this link /e107/e107_admin/plugin.php?mode=online&action=download&src=cGx1Z2luX2lkPTk4NiZwbHVnaW5fZm9sZGVyPXNmcyZwbHVnaW5fcHJpY2U9JnBsdWdpbl9tb2RlPWFkZG9uJnBsdWdpbl91cmw9aHR0cHMlM0ElMkYlMkZlMTA3Lm9yZyUyRmUxMDdfcGx1Z2lucyUyRmFkZG9ucyUyRnJlcXVlc3QucGhwJTNGaWQlM0Q5ODY=
  4. See that the plug in Stop forum spam is downloaded and installed.


This vulnerability is capable of CSRF

We are processing your report and will contact the e107inc/e107 team within 24 hours. 2 years ago
ComradeKtg modified the report
2 years ago
We have contacted a member of the e107inc/e107 team and are waiting to hear back 2 years ago
Cameron validated this vulnerability 2 years ago
ktg9 has been awarded the disclosure bounty
The fix bounty is now up for grabs
Cameron marked this as fixed in 2.3.2 with commit 7de11e 2 years ago
Cameron has been awarded the fix bounty
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