CVE-2026-33582
Medium
Description
Unrestricted Upload of File with Dangerous Type vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. A crafted TIFF image could trigger excessive memory allocation during image decoding, allowing an authenticated user to cause the server process to crash. Users are recommended to upgrade to version 2.0.1, which fixes the issue.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Apache Answer
PublishedJun 9, 2026
First seenJun 9, 2026
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Update
- apache answer2.0.1 or later
- github.com/apache/incubator-answer1.7.2-0.20260325113131-cfc3e54f30cc or later
- github.com/apache/answer1.7.2-0.20260325113131-cfc3e54f30cc or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache answer | v < 2.0.1 | 2.0.1 |
| github.com/apache/incubator-answerGo | v < 1.7.2-0.20260325113131-cfc3e54f30cc | 1.7.2-0.20260325113131-cfc3e54f30cc |
| github.com/apache/answerGo | v < 1.7.2-0.20260325113131-cfc3e54f30cc | 1.7.2-0.20260325113131-cfc3e54f30cc |
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