What’s Vulnerable › Vulnerabilities

CVE-2023-46271

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-19 · updated 2026-06-17
• Weakness: CWE-120

Description

Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has a buffer overflow. This issue arises from the ah_webui service, which listens on TCP port 3009 by default.

References

• https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115354&q=CVE-2023-46271
• https://extremenetworks.com
• https://www.zerodayinitiative.com/advisories/ZDI-23-1766/

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