What’s Vulnerable › Vulnerabilities

CVE-2021-27338

• 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: none known
• Published: 2021-07-20 · updated 2026-06-17
• Weakness: CWE-79

Description

Faraday Edge before 3.7 allows XSS via the network/create/ page and its network name parameter.

Affected products

• Faraday Edge: before 3.7 — fixed in 3.7

How to fix

Upgrade to a fixed version: Faraday Edge 3.7. Check the vendor advisory for mitigations.

References

• https://github.com/Pho03niX/CVE-2021-27338/blob/main/CVE-2021-27338
• https://www.faraday.net/products/faradayedge
• https://github.com/Pho03niX/CVE-2021-27338/blob/main/CVE-2021-27338
• https://www.faraday.net/products/faradayedge

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