View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2017-12583 medium priority: Ubuntu including 1 source packages (dokuwiki), 21 status rows across 21 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial, zesty): not-affected 15, ignored 2, needed 2, DNE 1, released 1.
DokuWiki through 2017-02-19b has XSS in the at parameter (aka the DATE_AT variable) to doku.php.