PT-2024-31401 · Ruijie · Ruijie Rg-Uac

H0E4A0R1T · Published 2024-05-05 · Updated 2024-06-04 · CVE-2024-4505

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Ruijie RG-UAC up to 20240428

Description A critical vulnerability was found in Ruijie RG-UAC, affecting an unknown part of the file /view/IPV6/ipv6Addr/ip addr add commit.php. The manipulation of the argument prelen/ethname leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations For Ruijie RG-UAC up to 20240428, consider disabling access to the file /view/IPV6/ipv6Addr/ip addr add commit.php as a temporary workaround until a patch is available. Restrict the manipulation of the argument prelen/ethname to minimize the risk of os command injection. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2024-4505

Affected Products

Ruijie Rg-Uac

References · 8

• 🔥❌ https://github.com/h0e4a0r1t/-2x3J-1rPc-1-0-/blob/main/Ruijie%20RG-UAC%20Unified%20Internet%20Behavior%20Management%20Audit%20System%20Backend%20RCE%20Vulnerability-ip_addr_add_commit.php.pdf · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2024-4505 · Security Note
• https://twitter.com/CVEnew/status/1787510888603210175 · Twitter Post
• https://vuldb.com/?ctiid.263109 · Note
• https://twitter.com/VulmonFeeds/status/1787296839437373785 · Twitter Post
• https://t.me/cvenotify/79160 · Telegram Post
• https://vuldb.com/?id.263109 · Note
• https://vuldb.com/?submit.323815 · Note