CVE-2023-23119
MEDIUMUbiquiti airFiber AF2X Radio <3.2.2 - Info Disclosure
Title source: llmDescription
The use of the cyclic redundancy check (CRC) algorithm for integrity check during firmware update makes Ubiquiti airFiber AF2X Radio firmware version 3.2.2 and earlier vulnerable to firmware modification attacks. An attacker can conduct a man-in-the-middle (MITM) attack to modify the new firmware image and bypass the checksum verification.
Scores
CVSS v3
5.9
EPSS
0.0015
EPSS Percentile
34.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-354
Status
published
Products (1)
ui/af-2x_firmware
< 3.2.2
Published
Feb 02, 2023
Tracked Since
Feb 18, 2026