What’s Vulnerable › Vulnerabilities

CVE-2022-24590

• 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: 2022-02-15 · updated 2026-06-17
• Weakness: CWE-79

Description

A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.

Affected products

• backdropcms Backdrop: 1.21.1

References

• https://github.com/Nguyen-Trung-Kien/CVE
• https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2022-24590/CVE-2022-24590.pdf
• https://github.com/Nguyen-Trung-Kien/CVE
• https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2022-24590/CVE-2022-24590.pdf

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