CVE-2017-12980

DokuWiki through 2017-02-19c has stored XSS when rendering a malicious RSS or Atom feed, in /inc/parser/xhtml.php. An attacker can create or edit a wiki that uses RSS or Atom data from an attacker-controlled server to trigger JavaScript execution. The JavaScript can be in an author field, as demonstrated by the dc:creator element.

Score

CVSS 3.0 6.1 Medium

Status

Modified - cve@mitre.org

Published

2017-08-21

Last modified

2024-08-05

Weaknesses

CWE-79

Affected products

• Dokuwiki (Dokuwiki)

References

• https://github.com/splitbrain/dokuwiki/issues/2081