Vulnerability Details CVE-2018-17198
Server-side Request Forgery (SSRF) and File Enumeration vulnerability in Apache Roller 5.2.1, 5.2.0 and earlier unsupported versions relies on Java SAX Parser to implement its XML-RPC interface and by default that parser supports external entities in XML DOCTYPE, which opens Roller up to SSRF / File Enumeration vulnerability. Note that this vulnerability exists even if Roller XML-RPC interface is disable via the Roller web admin UI. Mitigation: There are a couple of ways you can fix this vulnerability: 1) Upgrade to the latest version of Roller, which is now 5.2.2 2) Or, edit the Roller web.xml file and comment out the XML-RPC Servlet mapping as shown below: <!-- <servlet-mapping> <servlet-name>XmlRpcServlet</servlet-name> <url-pattern>/roller-services/xmlrpc</url-pattern> </servlet-mapping> -->
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 74.6%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2018-17198
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cpe:2.3:a:apache:roller:0.9.5
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cpe:2.3:a:apache:roller:0.9.6
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cpe:2.3:a:apache:roller:0.9.6.3
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cpe:2.3:a:apache:roller:0.9.6.4
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cpe:2.3:a:apache:roller:0.9.7
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cpe:2.3:a:apache:roller:0.9.7.1
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cpe:2.3:a:apache:roller:0.9.7.2
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cpe:2.3:a:apache:roller:0.9.8
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cpe:2.3:a:apache:roller:0.9.8.1
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cpe:2.3:a:apache:roller:0.9.8.2
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cpe:2.3:a:apache:roller:0.9.9
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cpe:2.3:a:apache:roller:1.0
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cpe:2.3:a:apache:roller:1.0.1
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cpe:2.3:a:apache:roller:1.1
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cpe:2.3:a:apache:roller:1.1.1
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cpe:2.3:a:apache:roller:1.1.2
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cpe:2.3:a:apache:roller:1.2
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cpe:2.3:a:apache:roller:1.3
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cpe:2.3:a:apache:roller:2.0
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cpe:2.3:a:apache:roller:2.0.1
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cpe:2.3:a:apache:roller:2.0.2
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cpe:2.3:a:apache:roller:2.1
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cpe:2.3:a:apache:roller:2.1.1
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cpe:2.3:a:apache:roller:2.3
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cpe:2.3:a:apache:roller:2.3.1
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cpe:2.3:a:apache:roller:2.4
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cpe:2.3:a:apache:roller:3.0
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cpe:2.3:a:apache:roller:3.0.1
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cpe:2.3:a:apache:roller:3.1
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cpe:2.3:a:apache:roller:3.1.1
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cpe:2.3:a:apache:roller:4.0
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cpe:2.3:a:apache:roller:4.0.1
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cpe:2.3:a:apache:roller:4.1
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cpe:2.3:a:apache:roller:5.0
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cpe:2.3:a:apache:roller:5.0.1
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cpe:2.3:a:apache:roller:5.0.2
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cpe:2.3:a:apache:roller:5.0.3
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cpe:2.3:a:apache:roller:5.0.4
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cpe:2.3:a:apache:roller:5.1.0
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cpe:2.3:a:apache:roller:5.1.1
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cpe:2.3:a:apache:roller:5.1.2
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cpe:2.3:a:apache:roller:5.2.0
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cpe:2.3:a:apache:roller:5.2.1