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> -->
{
"unresolved_ranges": [
{
"vendor_product": "apache:roller",
"source": "CPE_STRING",
"extracted_events": [
{
"introduced": "5.2.0-rc2"
},
{
"last_affected": "5.2.0-rc2"
},
{
"introduced": "5.2.0-rc3"
},
{
"last_affected": "5.2.0-rc3"
},
{
"introduced": "5.2.0-rc4"
},
{
"last_affected": "5.2.0-rc4"
},
{
"introduced": "5.2.0-rc5"
},
{
"last_affected": "5.2.0-rc5"
},
{
"introduced": "5.2.0-rc6"
},
{
"last_affected": "5.2.0-rc6"
}
],
"cpes": [
"cpe:2.3:a:apache:roller:5.2.0:rc2:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.0:rc3:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.0:rc4:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.0:rc5:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.0:rc6:*:*:*:*:*:*"
]
}
]
}{
"source": [
"CPE_RANGE",
"CPE_STRING"
],
"cpe": [
"cpe:2.3:a:apache:roller:*:*:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.0:-:*:*:*:*:*:*",
"cpe:2.3:a:apache:roller:5.2.1:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "5.1.2"
},
{
"introduced": "5.2.0-NA"
},
{
"last_affected": "5.2.0-NA"
},
{
"introduced": "5.2.1"
},
{
"last_affected": "5.2.1"
}
]
}