CVE-2021-39136
High
Description
baserCMS is an open source content management system with a focus on Japanese language support. In affected versions there is a cross-site scripting vulnerability in the file upload function of the management system of baserCMS. Users are advised to update as soon as possible. No workaround are available to mitigate this issue.
SeverityHigh
CVSS8.7
Exploit probability—
ProductBasercms
PublishedAug 25, 2021
First seenAug 25, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- basercms basercms4.5.1 or later
- baserproject/basercms4.5.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| basercms basercms | v < 4.5.1 | 4.5.1 |
| baserproject/basercmsPackagist | v < 4.5.1 | 4.5.1 |
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