CVE-2022-43118

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-11-09 · updated 2026-06-17
Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in flatCore-CMS v2.1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Username text field.

Affected products

flatcore/flatcore-cms: 2.1.0

References

https://github.com/flatCore/flatCore-CMS/issues/86
https://github.com/flatCore/flatCore-CMS/issues/86

Get alerted when CVE-2022-43118 or the next vulnerability affects your stack