CVE-2022-34598

Name: CVE-2022-34598
Creator: NVD / NIST
Published: 2022-07-06T17:15:08.3+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 5.31%

Last modified Jun 17, 2026

CVE-2022-34598 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The udpserver in H3C Magic R100 V200R004 and V100R005 has the 9034 port opened, allowing attackers to execute arbitrary commands.. EPSS estimates a 5.31% chance of exploitation in the next 30 days.

Description

The udpserver in H3C Magic R100 V200R004 and V100R005 has the 9034 port opened, allowing attackers to execute arbitrary commands.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

5.31%

91.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
H3c	Magic R100 Firmware	v100r005
H3c	Magic R100 Firmware	v200r004

References

https://github.com/zhefox/IOT_Vul/tree/main/H3C/H3CR100/1Exploit, Third Party Advisory
https://github.com/zhefox/IOT_Vul/tree/main/H3C/H3CR100/1Exploit, Third Party Advisory

Timeline

Published: Jul 6, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-34598?

The udpserver in H3C Magic R100 V200R004 and V100R005 has the 9034 port opened, allowing attackers to execute arbitrary commands.

How severe is CVE-2022-34598?

CVE-2022-34598 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 5.31% probability of exploitation in the next 30 days.

How do I fix CVE-2022-34598?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-34598?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST