CVE-2025-3543

high

Description

A vulnerability has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014 and classified as critical. This vulnerability affects the function FCGI_WizardProtoProcess of the file /api/wizard/setsyncpppoecfg of the component HTTP POST Request Handler. The manipulation leads to command injection. Access to the local network is required for this attack. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.

References

https://zhiliao.h3c.com/theme/details/229784

https://www.h3c.com/cn/Service/Document_Software/Software_Download/Consume_product/

https://vuldb.com/?submit.524739

https://vuldb.com/?id.304582

https://vuldb.com/?ctiid.304582

https://gist.github.com/mono7s/9369a3ef060b5655303cd234ba583bb5

Details

Source: Mitre, NVD

Published: 2025-04-14

Updated: 2025-04-15

Risk Information

CVSS v2

Base Score: 7.7

Vector: CVSS2#AV:A/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8

Vector: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

CVSS v4

Base Score: 8.6

Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00793