Is CVE-2022-34604 actively exploited?

No active exploitation of CVE-2022-34604 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-34604 be exploited remotely?

Yes. CVE-2022-34604 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-34604?

CVE-2022-34604 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2022-34604

CRITICAL

CVE-2022-34604

CWE-787Published: July 20, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

H3C Magic R200 R200V200R004L02 was discovered to contain a stack overflow via the INTF parameter at /dotrace.asp.

NVD Source

Risk Analysis

This vulnerability is a stack overflow in the H3C Magic R200 involving the INTF parameter. It carries a critical CVSS score of 9.8, indicating high potential for unauthenticated remote code execution. It is not currently tracked in the CISA KEV.

No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Apply the latest firmware updates from H3C. Limit access to the device management interface.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-34604 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.