CVE-2021-44223 Affecting wordpress package, versions <5.8.1+dfsg1-1
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-WORDPRESS-1930923
- published 26 Nov 2021
- disclosed 25 Nov 2021
Introduced: 25 Nov 2021
CVE-2021-44223 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
wordpress
to version 5.8.1+dfsg1-1 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.
WordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory.