CVE-2019-11401
High
Description
A issue was discovered in SiteServer CMS 6.9.0. It allows remote attackers to execute arbitrary code because an administrator can add the permitted file extension .aassp, which is converted to .asp because the "as" substring is deleted.
SeverityHigh
CVSS7.2
Exploit probability—
ProductSiteserver Cms
PublishedApr 22, 2019
First seenApr 22, 2019
How to fix
Update
- sscms6.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siteserver siteserver_cms | 6.9.0 | — |
| sscmsNuGet | v < 6.12 | 6.12 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.