Multiple vulnerabilities in Ubiquiti Networks products

1) Improper access control

EUVDB-ID: #VU93792

Risk: Low

CVSSv3.1: 2 [CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-29206

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions within the setDebugPortEnabled method. A remote administrator can enable Android Debug Bridge (ADB) and make unsupported changes to the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

UniFi Connect EV Station: 1.1.18

UniFi Connect EV Station Pro: 1.1.18

UniFi Access G2 Reader Pro: 1.2.172

UniFi Access Reader Pro: 2.7.238

UniFi Access Intercom: 1.0.66

UniFi Access Intercom Viewer: 1.0.5

UniFi Connect Display: 1.9.324

UniFi Connect Display Cast: 1.6.225

UniFi Connect Application: before 3.10.7

CPE2.3

• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_g2_reader_pro:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_g2_reader_pro:1.2.172:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_reader_pro:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_reader_pro:2.7.238:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_intercom:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_intercom:1.0.66:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_intercom_viewer:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_access_intercom_viewer:1.0.5:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:1.9.324:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:1.6.225:*:*:*:*:*:*:*

External links

http://community.ui.com/releases/Security-Advisory-bulletin-039-039/44e24007-2c2c-4ac0-bebf-3f19b9b24f09
http://www.zerodayinitiative.com/advisories/ZDI-24-881/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Unverified Password Change

EUVDB-ID: #VU93794

Risk: Low

CVSSv3.1: 2 [CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-29208

CWE-ID: CWE-620 - Unverified Password Change

Exploit availability: No

Description

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to lack of proper validation of the old password before setting a new password. A remote administrator can change the system password without knowing the previous password.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

UniFi Connect EV Station: 1.1.18

UniFi Connect EV Station Pro: 1.1.18

UniFi Connect Display: 1.9.324

UniFi Connect Display Cast: 1.6.225

UniFi Connect Application: before 3.10.7

CPE2.3

• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:1.9.324:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:1.6.225:*:*:*:*:*:*:*

External links

http://community.ui.com/releases/Security-Advisory-bulletin-039-039/44e24007-2c2c-4ac0-bebf-3f19b9b24f09
http://www.zerodayinitiative.com/advisories/ZDI-24-879/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Improper Certificate Validation

EUVDB-ID: #VU93793

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-29207

CWE-ID: CWE-295 - Improper Certificate Validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper server certificate verification within the EVCLauncher application. A remote attacker on the local network can take control of the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

UniFi Connect Application: 3.7.9

UniFi Connect EV Station: 1.1.18

UniFi Connect EV Station Pro: 1.1.18

UniFi Connect Display: 1.9.324

UniFi Connect Display Cast: 1.6.225

CPE2.3

• cpe:2.3:a:ubiquiti_networks:unifi_connect_application:*:*:*:*:*:*:*:*
• cpe:2.3:a:ubiquiti_networks:unifi_connect_application:3.7.9:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_ev_station_pro:1.1.18:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display:1.9.324:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:*:*:*:*:*:*:*:*
• cpe:2.3:h:ubiquiti_networks:unifi_connect_display_cast:1.6.225:*:*:*:*:*:*:*

External links

http://community.ui.com/releases/Security-Advisory-bulletin-039-039/44e24007-2c2c-4ac0-bebf-3f19b9b24f09
http://www.zerodayinitiative.com/advisories/ZDI-24-880/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.