CVE-2017-12617
Published: Oct 3, 2017
Modified: Oct 21, 2025
Description
When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default servlet to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.
| Vendor | Product | Versions |
|---|---|---|
Apache Software Foundation | Apache Tomcat | affected 9.0.0.M1 to 9.0.0affected 8.5.0 to 8.5.22affected 8.0.0.RC1 to 8.0.46affected 7.0.0 to 7.0.81 |
References
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