CVE-2020-23049

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-10-22 · updated 2026-06-17
Weakness: CWE-79

Description

Fork CMS Content Management System v5.8.0 was discovered to contain a cross-site scripting (XSS) vulnerability in the `Displayname` field when using the `Add`, `Edit` or `Register' functions. This vulnerability allows attackers to execute arbitrary web scripts or HTML.

Affected products

forkcms/forkcms: 5.8.0

References

https://www.vulnerability-lab.com/get_content.php?id=2208
https://www.vulnerability-lab.com/get_content.php?id=2208

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