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Fencer Intel
high 7.5

CVE-2026-95861 json

A malicious actor with access to the network could exploit an Uncontrolled Recursion vulnerability found in certain UniFi gateway devices t…

published last mo. modified last mo. also EUVD-2026-84760

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

A malicious actor with access to the network could exploit an Uncontrolled Recursion vulnerability found in certain UniFi gateway devices to execute a Denial of Service (DoS) attack on the device.

Patch / fix

  • Ubiquiti Inc Dream Machines 5.1.31
  • Ubiquiti Inc Enterprise Firewalls 5.1.31
  • Ubiquiti Inc Dream Routers 5.1.31
  • Ubiquiti Inc Cloud Gateways 5.1.31
  • Ubiquiti Inc Dream Wall 5.1.31
  • Ubiquiti Inc Express 4.0.21
  • Ubiquiti Inc Express 7 5.1.31
  • Ubiquiti Inc UniFi Gateways 5.1.26

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CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
last mo.

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

  • Ubiquiti Inc Dream Machines
  • Ubiquiti Inc Enterprise Firewalls
  • Ubiquiti Inc Dream Routers
  • Ubiquiti Inc Cloud Gateways
  • Ubiquiti Inc Dream Wall
  • Ubiquiti Inc Express
  • Ubiquiti Inc Express 7
  • Ubiquiti Inc UniFi Gateways

Classification

Weakness

References

Sources

Fencer Intel 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.