What’s Vulnerable › Vulnerabilities

CVE-2025-71031

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-02-04 · updated 2026-06-17
• Weakness: CWE-400

Description

Water-Melon Melon commit 9df9292 and below is vulnerable to Denial of Service. The HTTP component doesn't have any maximum length. As a result, an excessive request header could cause a denial of service by consuming RAM memory.

Affected products

• Melang Melon: through 2025-01-18

References

• https://suphawith-phusanbai.gitbook.io/book-of-suphawith/my-exploits/cve-2025-71031-denial-of-service-in-melon-c-library
• https://suphawith-phusanbai.gitbook.io/book-of-suphawith/my-exploits/denial-of-service-in-melon-c-library

Get alerted when CVE-2025-71031 or the next vulnerability affects your stack