What’s Vulnerable › Vulnerabilities

CVE-2020-18449

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-12 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerability exists in UKCMS v1.1.10 via data in the index function in Single.php

Affected products

• Ukcms: 1.1.10

References

• https://github.com/yxcmf/ukcms/issues/3
• https://github.com/yxcmf/ukcms/issues/3

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