What’s Vulnerable › Vulnerabilities

CVE-2021-46253

• 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: 2022-02-01 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in the Create Post function of Anchor CMS v0.12.7 allows attackers to execute arbitrary web scripts or HTML.

Affected products

• anchorcms Anchor CMS: 0.12.7

References

• https://anchorcms.com
• https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2021-46253/CVE-2021-46253.pdf
• https://anchorcms.com
• https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2021-46253/CVE-2021-46253.pdf

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