Is CVE-2023-22344 actively exploited?

No active exploitation of CVE-2023-22344 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-22344 be exploited remotely?

Yes. CVE-2023-22344 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-22344?

CVE-2023-22344 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-22344

CWE-798Published: March 6, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Use of hard-coded credentials vulnerability in SS1 Ver.13.0.0.40 and earlier and Rakuraku PC Cloud Agent Ver.2.1.8 and earlier allows a remote attacker to obtain the password of the debug tool and execute it. As a result of exploiting this vulnerability with CVE-2023-22335 and CVE-2023-22336 vulnerabilities together, it may allow a remote attacker to execute an arbitrary code with SYSTEM privileges by sending a specially crafted script to the affected device.

NVD Source

Risk Analysis

This vulnerability involves the use of hard-coded credentials in SS1 and Rakuraku PC Cloud Agent, which can be chained with other flaws to gain SYSTEM-level remote code execution. The critical CVSS score of 9.8 reflects the high impact of this credential exposure.

There is no known public exploit for this vulnerability, and it is not in CISA KEV. It is remotely exploitable with low attack complexity.

Recommended Action

Users should update SS1 and Rakuraku PC Cloud Agent to versions beyond those specified as vulnerable.

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-2023-22344 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.