CVE-2022-25299
Critical
Description
This affects the package cesanta/mongoose before 7.6. The unsafe handling of file names during upload using mg_http_upload() method may enable attackers to write files to arbitrary locations outside the designated target folder.
SeverityCritical
CVSS9.8
Exploit probability—
ProductCesanta Mongoose
PublishedFeb 18, 2022
First seenFeb 18, 2022
How to fix
Update
- cesanta mongoose7.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cesanta mongoose | v < 7.6 | 7.6 |
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