CVE-2022-41921
Low
Description
Discourse is an open-source discussion platform. Prior to version 2.9.0.beta13, users can post chat messages of an unlimited length, which can cause a denial of service for other users when posting huge amounts of text. Users should upgrade to version 2.9.0.beta13, where a limit has been introduced. No known workarounds are available.
SeverityLow
CVSS3.5
Exploit probability—
Product
Discourse
PublishedNov 28, 2022
First seenNov 28, 2022
Weakness typeCWE-20Improper input validation
How to fix
Update
- discourse discourse2.9.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| discourse discourse | v < 2.9.0, 2.9.0 | 2.9.0 |
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