Floodlight 71fe8a7 allows disruption of host communication via link spoofing.

published 2026-09-13 57 d ago modified 2026-10-14 25 d ago also EUVD-2025-210893

cvss: 3.0; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 7%
public exploits: 0; none known

Floodlight 71fe8a7 allows disruption of host communication via link spoofing. A port is misclassified as a non-boundary.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 55 d ago (2026-09-14)

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	3.0	CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N

Affected products

projectfloodlight Floodlight

Classification

Weakness

CWE-669 Incorrect Resource Transfer Between Spheres

References

github.com /floodlight/floodlight/issues/873

Sources

CVE List CVE-2025-45480
NVD CVE-2025-45480

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary