๐Ÿ” CVE Alert

CVE-2026-77532

CRITICAL 9.6
CVSS Score
9.6
EPSS Score
0.0%
EPSS Percentile
0th

A malicious actor with access to an adjacent network could exploit a Buffer Overflow vulnerability found in a DHCPv6-enabled EdgeMAX EdgeSwitch to initiate a Remote Code Execution on such device.

CWE CWE-122
Vendor ubiquiti inc
Product edgemax edgeswitch
Published Aug 26, 2026
Last Updated Aug 26, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

Ubiquiti Inc / EdgeMAX EdgeSwitch
0 < 1.12.2

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
uisp.community.ui.com: https://uisp.community.ui.com/releases/Security-Advisory-Bulletin-068-068/b95ea5e8-1a80-4ffc-ad42-625eae300cc9