CVE-2021-29502
High
Description
WarnSystem is a cog (plugin) for the Red discord bot. A vulnerability has been found in the code that allows any user to access sensible informations by setting up a specific template which is not properly sanitized. The problem has been patched in version 1.3.18. Users should update and type `!warnsysteminfo` to check that their version is 1.3.18 or above. As a workaround users may unload the WarnSystem cog or disable the `!warnset description` command globally.
SeverityHigh
CVSS7.3
Exploit probability—
ProductWarnsystem
PublishedMay 10, 2021
First seenMay 10, 2021
Weakness typeCWE-74Injection
How to fix
Update
- warnsystem_project warnsystem1.3.18 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| warnsystem_project warnsystem | v < 1.3.18 | 1.3.18 |
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