What’s Vulnerable › Vulnerabilities

CVE-2024-5336: Ruijie RG-UAC vlan_add_commit.php addVlan os command injection

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 9.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-25 · updated 2026-06-17
• Weakness: CWE-78

Description

A vulnerability has been found in Ruijie RG-UAC up to 20240516 and classified as critical. This vulnerability affects the function addVlan of the file /view/networkConfig/vlan/vlan_add_commit.php. The manipulation of the argument phyport leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-266242 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Ruijie Rg-Uac 6000-Cc Firmware: all versions
• Ruijie Rg-Uac 6000-E10 Firmware: all versions
• Ruijie Rg-Uac 6000-E10C Firmware: all versions
• Ruijie Rg-Uac 6000-E20 Firmware: all versions
• Ruijie Rg-Uac 6000-E20C Firmware: all versions
• Ruijie Rg-Uac 6000-E20M Firmware: all versions
• Ruijie Rg-Uac 6000-E50 Firmware: all versions
• Ruijie Rg-Uac 6000-E50C Firmware: all versions
• Ruijie Rg-Uac 6000-E50M Firmware: all versions
• Ruijie Rg-Uac 6000-Ea Firmware: all versions
• Ruijie Rg-Uac 6000-Ei Firmware: all versions
• Ruijie Rg-Uac 6000-Isg02 Firmware: all versions
• Ruijie Rg-Uac 6000-Isg10 Firmware: all versions
• Ruijie Rg-Uac 6000-Isg200 Firmware: all versions
• Ruijie Rg-Uac 6000-Isg40 Firmware: all versions
• Ruijie Rg-Uac 6000-Si Firmware: all versions
• Ruijie Rg-Uac 6000-U3100 Firmware: all versions
• Ruijie Rg-Uac 6000-U3210 Firmware: all versions
• Ruijie Rg-Uac 6000-X100 Firmware: all versions
• Ruijie Rg-Uac 6000-X100S Firmware: all versions
• Ruijie Rg-Uac 6000-X200 Firmware: all versions
• Ruijie Rg-Uac 6000-X20 Firmware: all versions
• Ruijie Rg-Uac 6000-X20M Firmware: all versions
• Ruijie Rg-Uac 6000-X20Me Firmware: all versions
• Ruijie Rg-Uac 6000-X300D Firmware: all versions
• Ruijie Rg-Uac 6000-X60 Firmware: all versions
• Ruijie Rg-Uac 6000-Xs Firmware: all versions

References

• https://github.com/h0e4a0r1t/h0e4a0r1t.github.io/blob/master/2024/z%7CYVDv%7CHKA)*%5CdK!/Ruijie%20RG-UAC%20Unified%20Internet%20Behavior%20Management%20Audit%20System%20Backend%20RCE%20Vulnerability-vlan%3Avlan_add_commit.php.pdf
• https://vuldb.com/?ctiid.266242
• https://vuldb.com/?id.266242
• https://vuldb.com/?submit.336031
• https://github.com/h0e4a0r1t/h0e4a0r1t.github.io/blob/master/2024/z%7CYVDv%7CHKA)*%5CdK!/Ruijie%20RG-UAC%20Unified%20Internet%20Behavior%20Management%20Audit%20System%20Backend%20RCE%20Vulnerability-vlan%3Avlan_add_commit.php.pdf
• https://vuldb.com/?ctiid.266242
• https://vuldb.com/?id.266242
• https://vuldb.com/?submit.336031

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