Vulnerability Description
GeoServer 2, in some configurations, allows remote attackers to execute arbitrary code via java.lang.Runtime.getRuntime().exec in wps:LiteralData within a wps:Execute request, as exploited in the wild in June 2023. NOTE: the vendor states that they are unable to reproduce this in any version.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Geoserver | Geoserver | >= 2.0.0 |
References
- https://docs.geoserver.org/stable/en/user/services/wps/operations.html#executeProduct
- https://isc.sans.edu/diary/29936Third Party Advisory
- https://docs.geoserver.org/stable/en/user/services/wps/operations.html#executeProduct
- https://isc.sans.edu/diary/29936Third Party Advisory
FAQ
What is CVE-2023-35042?
CVE-2023-35042 is a vulnerability with a CVSS score of 9.8 (CRITICAL). GeoServer 2, in some configurations, allows remote attackers to execute arbitrary code via java.lang.Runtime.getRuntime().exec in wps:LiteralData within a wps:Execute request, as exploited in the wild...
How severe is CVE-2023-35042?
CVE-2023-35042 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-35042?
Check the references section above for vendor advisories and patch information. Affected products include: Geoserver Geoserver.