Cross-site Scripting (XSS) Affecting wordpress package, versions <4.2.3+dfsg-1
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-WORDPRESS-362870
- published 3 Aug 2015
- disclosed 3 Aug 2015
How to fix?
Upgrade Debian:unstable wordpress to version 4.2.3+dfsg-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wordpress package and not the wordpress package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
Cross-site scripting (XSS) vulnerability in WordPress before 4.2.3 allows remote authenticated users to inject arbitrary web script or HTML by leveraging the Author or Contributor role to place a crafted shortcode inside an HTML element, related to wp-includes/kses.php and wp-includes/shortcodes.php.
References
- https://security-tracker.debian.org/tracker/CVE-2015-5622
- http://www.debian.org/security/2015/dsa-3328
- http://www.debian.org/security/2015/dsa-3332
- http://www.debian.org/security/2015/dsa-3383
- http://codex.wordpress.org/Version_4.2.3
- https://core.trac.wordpress.org/changeset/33359
- https://klikki.fi/adv/wordpress3.html
- https://wordpress.org/news/2015/07/wordpress-4-2-3/
- https://wpvulndb.com/vulnerabilities/8111
- http://openwall.com/lists/oss-security/2015/07/23/18
- http://www.securityfocus.com/bid/76011
- http://www.securitytracker.com/id/1033037