Server-Side Request Forgery (SSRF) Affecting dokuwiki package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published31 Oct 2016
- disclosed31 Oct 2016
Introduced: 31 Oct 2016
CVE-2016-7964 (opens in a new tab)How to fix?
There is no fixed version for Debian:8 dokuwiki.
NVD Description
Note: Versions mentioned in the description apply only to the upstream dokuwiki package and not the dokuwiki package as distributed by Debian.
See How to fix? for Debian:8 relevant fixed versions and status.
The sendRequest method in HTTPClient Class in file /inc/HTTPClient.php in DokuWiki 2016-06-26a and older, when media file fetching is enabled, has no way to restrict access to private networks. This allows users to scan ports of internal networks via SSRF, such as 10.0.0.1/8, 172.16.0.0/12, and 192.168.0.0/16.