PT-2026-96959 · Ubiquiti · Unifi Gateways
CVE-2026-77558
·
Published
2026-09-22
·
Updated
2026-09-22
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
UniFi gateway devices (affected versions not specified)
Description
A network-based actor can exploit an Out-of-bounds Read—a condition where the system reads data past the end of the intended buffer—to trigger a Denial of Service (DoS) attack, causing the device to become unavailable.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Unifi Gateways