Medium severity5.4NVD Advisory· Published Aug 10, 2021· Updated Jun 17, 2026
CVE-2020-21930
CVE-2020-21930
Description
A stored cross site scripting (XSS) vulnerability in the web_attr_2 field of Eyoucms v1.4.1 allows authenticated attackers to execute arbitrary web scripts or HTML.
Affected products
3- Eyoucms/Eyoucmsdescription
Patches
Vulnerability mechanics
References
1- github.com/eyoucms/eyoucms/issues/9nvdExploitIssue TrackingThird Party Advisory
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