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CVE-2017-12617
Good to know:
Date: October 2, 2017
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.
Language: Java
Severity Score
Related Resources (92)
Severity Score
Weakness Type (CWE)
Unrestricted Upload of File with Dangerous Type
CWE-434Top Fix
Upgrade Version
Upgrade to version org.apache.tomcat.embed:tomcat-embed-core:9.0.1,7.0.82,8.0.47,8.5.23,org.apache.tomcat:tomcat-catalina:9.0.1,7.0.82,8.0.47,8.5.23
CVSS v3.1
Base Score: |
|
---|---|
Attack Vector (AV): | NETWORK |
Attack Complexity (AC): | HIGH |
Privileges Required (PR): | NONE |
User Interaction (UI): | NONE |
Scope (S): | UNCHANGED |
Confidentiality (C): | HIGH |
Integrity (I): | HIGH |
Availability (A): | HIGH |
CVSS v2
Base Score: |
|
---|---|
Access Vector (AV): | NETWORK |
Access Complexity (AC): | MEDIUM |
Authentication (AU): | NONE |
Confidentiality (C): | PARTIAL |
Integrity (I): | PARTIAL |
Availability (A): | PARTIAL |
Additional information: |