What’s Vulnerable › Vulnerabilities

CVE-2021-40813

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-13 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in the "Zip content" feature in Element-IT HTTP Commander 3.1.9 allows remote authenticated users to inject arbitrary web script or HTML via filenames.

Affected products

• Element-It Http Commander: 3.1.9

References

• https://www.element-it.com/products.aspx
• https://www.exploit-db.com/exploits/50645
• https://www.element-it.com/products.aspx
• https://www.exploit-db.com/exploits/50645

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