CVE-2024-4502

Ruijie RG-UAC dhcp_client_commit.php os command injection

HIGH
7.2
CVSS Score
Published: May 5, 2024 at 10:00 PM UTC
Updated: June 17, 2026 at 08:02 AM UTC
55 products affected across 1 vendorRg Uac 6000-e50 FirmwareRg Uac 6000-e10c FirmwareRg Uac 6000-x20me Firmware

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Severity
HIGH7.2
Exploit prediction
EPSS 7%
SSVC
PoC

Description

A vulnerability classified as critical has been found in Ruijie RG-UAC up to 20240428. Affected is an unknown function of the file /view/dhcp/dhcpClient/dhcp_client_commit.php. The manipulation of the argument ifName leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-263106 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
ruijie-rg-uac-6000-cc (same device)
All versions
ruijie-rg-uac-6000-e10 (same device)
All versions
ruijie-rg-uac-6000-e10c (same device)
All versions
ruijie-rg-uac-6000-e20 (same device)
All versions
ruijie-rg-uac-6000-e20c (same device)
All versions
ruijie-rg-uac-6000-e20m (same device)
All versions
ruijie-rg-uac-6000-e50 (same device)
All versions
ruijie-rg-uac-6000-e50c (same device)
All versions
ruijie-rg-uac-6000-e50m (same device)
All versions
ruijie-rg-uac-6000-ea (same device)

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-78

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