Improper Input Validation in sopel-plugins.channelmgnt
High severity
GitHub Reviewed
Published
Apr 8, 2021
in
FOSSBots/sopel-channelmgnt
•
Updated Jan 29, 2023
Description
Reviewed
Apr 9, 2021
Published to the GitHub Advisory Database
Apr 9, 2021
Published by the National Vulnerability Database
Apr 9, 2021
Last updated
Jan 29, 2023
Impact
On some IRC servers, restrictions around the removal of the bot using the kick/kickban command could be bypassed when kicking multiple users at once.
We also believe it may have been possible to remove users from other channels but due to the wonder that is IRC and following RfCs, We have no POC for that.
Freenode is not affected.
Patches
Upgrade to 2.0.1 or higher
Workarounds
Do not use this plugin on networks where TARGMAX > 1.
For more information
If you have any questions or comments about this advisory:
References