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osvGoogleOSV:PSF-2019-6
HistorySep 28, 2019 - 1:33 a.m.

Reflected XSS in DocXMLRPCServer

2019-09-2801:33:02
Google
osv.dev
14

AI Score

6.2

Confidence

High

EPSS

0.002

Percentile

59.2%

The documentation XML-RPC server in Python through 2.7.16, 3.x through 3.6.9, and 3.7.x through 3.7.4 has XSS via the server_title field. This occurs in Lib/DocXMLRPCServer.py in Python 2.x, and in Lib/xmlrpc/server.py in Python 3.x. If set_server_title is called with untrusted input, arbitrary JavaScript can be delivered to clients that visit the http URL for this server.