PHP Markdown version 1.2.0 and earlier contains a Cross Site Scripting (XSS) vulnerability. The parser allows a malicious crafted script to be executed. This vulnerability can be exploited via a crafted MD formatted file. References: https://github.com/cebe/markdown/issues/166
Created php-markdown tracking bugs for this issue: Affects: epel-all [bug 1665306] Affects: fedora-all [bug 1665305]
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.