CVE-2016-7964: SSRF vulnerability
A SSRF vulnerability was found in dokuwiki. The sendRequest method in HTTPClient Class(In file: /inc/HTTPClient.php) has no restrict to access private network, such as, 10.0.0.1/8, 172.16.0.0/12, 192.168.0.0/16. This allows user to scan port of internal network.
CVE-2016-7965: Password reset address spoof vulnerability
DokuWiki uses $_SERVER[HTTP_HOST] to be a part of the password reset address. This can lead to phishing attacks because of the modification of the site's links. (A remote unauthenticated attacker can change the host in reset password address.)
The vulnerability can be triggered only if the Host header is not part of the web server routing process (e.g. if several domains are served by the same web server).
Created dokuwiki tracking bugs for this issue:
Affects: fedora-all [bug 1390291]
Affects: epel-all [bug 1390292]
Adding a new CVE.
CVE-2017-12583: XSS in the DATE_AT variable in doku.php
DokuWiki through 2017-02-19b has XSS in the at parameter (aka the
DATE_AT variable) to doku.php.
The call parameter of /lib/exe/ajax.php in DokuWiki through 2017-02-19e does not properly encode user input, which leads to a reflected file download vulnerability, and allows remote attackers to run arbitrary programs.
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.