Vulnerability Details CVE-2022-31795
An issue was discovered on Fujitsu ETERNUS CentricStor CS8000 (Control Center) devices before 8.1A SP02 P04. The vulnerability resides in the grel_finfo function in grel.php. An attacker is able to influence the username (user), password (pw), and file-name (file) parameters and inject special characters such as semicolons, backticks, or command-substitution sequences in order to force the application to execute arbitrary commands.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.118
EPSS Ranking 93.5%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References
- https://cwe.mitre.org/data/definitions/78.html
- https://research.nccgroup.com/2022/05/27/technical-advisory-fujitsu-centricstor-control-center-v8-1-unauthenticated-command-injection/
- https://support.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-PSS-IS-2022-050316-Security-Notice-SF.pdf
- https://cwe.mitre.org/data/definitions/78.html
- https://research.nccgroup.com/2022/05/27/technical-advisory-fujitsu-centricstor-control-center-v8-1-unauthenticated-command-injection/
- https://support.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-PSS-IS-2022-050316-Security-Notice-SF.pdf
Products affected by CVE-2022-31795
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cpe:2.3:h:fujitsu:eternus_cs8000:-
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cpe:2.3:o:fujitsu:eternus_cs8000_firmware:*
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cpe:2.3:o:fujitsu:eternus_cs8000_firmware:8.1