SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-5337

A vulnerability was found in Ruijie RG-UAC up to 20240516 and classified as critical.

MEDIUM 5.1EPSS 9.05%

Does this matter?

Lower severity and a low EPSS score (9.05%). Track it; it rarely justifies an emergency change on its own.

Description

A vulnerability was found in Ruijie RG-UAC up to 20240516 and classified as critical. This issue affects some unknown processing of the file /view/systemConfig/sys_user/user_commit.php. The manipulation of the argument email2/user_name leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-266243. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0
5.1 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
9.05% probability · 95th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-78
Affected
ruijie/rg-uac 6000-cc firmware · ruijie/rg-uac 6000-e10 firmware · ruijie/rg-uac 6000-e10c firmware · ruijie/rg-uac 6000-e20 firmware · ruijie/rg-uac 6000-e20c firmware · ruijie/rg-uac 6000-e20m firmware · ruijie/rg-uac 6000-e50 firmware · ruijie/rg-uac 6000-e50c firmware · ruijie/rg-uac 6000-e50m firmware · ruijie/rg-uac 6000-ea firmware · ruijie/rg-uac 6000-ei firmware · ruijie/rg-uac 6000-isg02 firmware · ruijie/rg-uac 6000-isg10 firmware · ruijie/rg-uac 6000-isg200 firmware · ruijie/rg-uac 6000-isg40 firmware · ruijie/rg-uac 6000-si firmware · ruijie/rg-uac 6000-u3100 firmware · ruijie/rg-uac 6000-u3210 firmware · ruijie/rg-uac 6000-x100 firmware · ruijie/rg-uac 6000-x100s firmware · +7 more
Source
cna@vuldb.com
EPSS trend
0%5%10%26 October 2026: 9.05%26 October 202626 October 2026

EPSS 9.0% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.