What’s Vulnerable › Vulnerabilities

CVE-2021-45919

• 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: 2022-02-08 · updated 2026-06-17
• Weakness: CWE-79

Description

Studio 42 elFinder through 2.1.31 allows XSS via an SVG document.

Affected products

• Studio-42 elFinder: through 2.1.31

References

• https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/from-stored-xss-to-rce-using-beef-and-elfinder-cve-2021-45919/
• https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/from-stored-xss-to-rce-using-beef-and-elfinder-cve-2021-45919/

Get alerted when CVE-2021-45919 or the next vulnerability affects your stack