CVE-2024-22393
Critical
Description
Unrestricted Upload of File with Dangerous Type vulnerability in Apache Answer.This issue affects Apache Answer: through 1.2.1. Pixel Flood Attack by uploading large pixel files will cause server out of memory. A logged-in user can cause such an attack by uploading an image when posting content. Users are recommended to upgrade to version [1.2.5], which fixes the issue.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Apache Answer
PublishedFeb 22, 2024
First seenFeb 22, 2024
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Update
- apache answer1.2.5 or later
- github.com/apache/incubator-answer1.2.5 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache answer | v < 1.2.5 | 1.2.5 |
| github.com/apache/incubator-answerGo | v < 1.2.5 | 1.2.5 |
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