What’s Vulnerable › Vulnerabilities

CVE-2023-41591

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-05-29 · updated 2026-06-17
• Weakness: CWE-290

Description

An issue in Open Network Foundation ONOS v2.7.0 allows attackers to create fake IP/MAC addresses and potentially execute a man-in-the-middle attack on communications between fake and real hosts.

Affected products

• Opennetworking Onos: 2.7.0

References

• https://gist.github.com/kjw6855/9764e3f51b89119473e4d2c4f64dca27
• https://wiki.onosproject.org/pages/viewpage.action?pageId=16122675

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