Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-35085

Severity CVSS v4.0:
Pending analysis
Type:
CWE-190 Integer Overflow or Wraparound
Publication date:
10/08/2023
Last modified:
17/08/2023

Description

An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).<br /> <br /> <br /> <br /> Affected Products:<br /> All UniFi Access Points (Version 6.5.50 and earlier)<br /> All UniFi Switches (Version 6.5.32 and earlier) <br /> -USW Flex Mini excluded.<br /> <br /> <br /> Mitigation:<br /> Update UniFi Access Points to Version 6.5.62 or later.<br /> Update the UniFi Switches to Version 6.5.59 or later.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:ui:unifi_uap_firmware:*:*:*:*:*:*:*:* 6.5.50 (including)
cpe:2.3:h:ui:u6\+:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-enterprise:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-enterprise-iw:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-extender:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-iw:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-lite:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-lr:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-mesh:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:u6-pro:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:uap-ac-iw:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:uap-ac-lite:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:uap-ac-lr:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:uap-ac-m:-:*:*:*:*:*:*:*
cpe:2.3:h:ui:uap-ac-m-pro:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools