CVE-2020-18657
Medium
Description
Cross Site Scripting (XSS) vulnerability in GetSimpleCMS <= 3.3.15 in admin/changedata.php via the redirect_url parameter and the headers_sent function.
SeverityMedium
CVSS6.1
Exploit probability—
ProductGet-simple Getsimplecms
PublishedJun 23, 2021
First seenJun 23, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| get-simple getsimplecms | v ≤ 3.3.15 | — |
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