Cross-site Request Forgery (CSRF) Affecting wordpress package, versions <4.5+dfsg-1
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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- published7 Aug 2016
- disclosed7 Aug 2016
Introduced: 7 Aug 2016
CVE-2016-6635 (opens in a new tab)How to fix?
Upgrade Debian:12 wordpress to version 4.5+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:12 relevant fixed versions and status.
Cross-site request forgery (CSRF) vulnerability in the wp_ajax_wp_compression_test function in wp-admin/includes/ajax-actions.php in WordPress before 4.5 allows remote attackers to hijack the authentication of administrators for requests that change the script compression option.
References
- https://security-tracker.debian.org/tracker/CVE-2016-6635
- http://www.debian.org/security/2016/dsa-3681
- https://github.com/WordPress/WordPress/commit/9b7a7754133c50b82bd9d976fb5b24094f658aab
- http://codex.wordpress.org/Version_4.5
- https://wpvulndb.com/vulnerabilities/8475
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-6635