IRONSMITHINTEL
CRITICALCVSS9.8
|
Actively Exploited
|CISA KEV|CVE-2022-29303|Auth: none — unauthenticated|Reboot: required|Manual only

SolarView Compact Command Injection Vulnerability

SolarView Compact contains a command injection vulnerability due to improper validation of input values on the send test mail console of the product's web server.

Published May 12, 2022 · Updated May 16, 2026
Why patchRisk explained in plain English
Worst-case scenarioIf unpatched

A remote attacker, without authentication, can achieve full data confidentiality loss, arbitrary modification of data, complete denial of service or system unavailability. Federal agencies are required to remediate by 2023-08-03 under CISA BOD 22-01.

How the attack worksNo clicks needed

This is a OS Command Injection (CWE-78) vulnerability in SolarView Compact. Exploitation requires remote network access, low attack complexity, no authentication required, and no user interaction required.

📧

Phishing link

🖼

Malicious file

🔓

Server compromised

Am I affected?Quick check

Probably yes if any of these apply:

IT Security
Running sv-cpt-mc310 firmware: 6.00
Real-world incidentsWhat we've seen

Active exploitation documented in the wild. Threat-research write-up: http://packetstormsecurity.com/files/167183/SolarView-Compact-6.0-Command-Injection.html

How to patch

Manual remediation steps

Apply the Vendor Patch

This vulnerability is in the CISA Known Exploited Vulnerabilities catalog — apply the vendor's security update as soon as possible.

CISA required action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

References

    1
    Vendor advisory: https://jvn.jp/en/vu/JVNVU92327282/
    1
    NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2022-29303
    1
    CISA KEV: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-29303
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