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

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CVE-2024-5339

Severity CVSS v4.0:
MEDIUM
Type:
CWE-78 OS Command Injections
Publication date:
25/05/2024
Last modified:
21/08/2025

Description

A vulnerability was found in Ruijie RG-UAC up to 20240516. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /view/vpn/autovpn/online_check.php. The manipulation of the argument peernode leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-266245 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Impact

Vector 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N CVSS v4.0 Severity and Metrics:

Base Score: 5.10 MEDIUM
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Attack Requirements (AT): None
Privileges Required (PR): High
User Interaction (UI): None
Confidentiality (VC): Low
Integrity (VI): Low
Availability (VA): Low
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None

Base Score 4.0
5.10
Severity 4.0
MEDIUM
Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 4.70 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

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

Base Score 3.x
4.70
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:M/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.80 MEDIUM
Vector: AV:N/AC:L/Au:M/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Multiple
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
5.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:ruijie:rg-uac_6000-cc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-cc:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e10_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e10:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e10_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e10:3.0:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e10c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e10c:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e20_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e20:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e20c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e20c:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e20m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:ruijie:rg-uac_6000-e20m:-:*:*:*:*:*:*:*
cpe:2.3:o:ruijie:rg-uac_6000-e50_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools