Debian Security Advisory

DLA-2956-1 wordpress -- LTS security update

Date Reported:
21 Mar 2022
Affected Packages:
Security database references:
In the Debian bugtracking system: Bug 1007145.
More information:

Several vulnerabilities like Prototype Pollution Vulnerability in a jQuery dependency and in the block editor, and Stored Cross Site Scripting Vulnerability were discovered in Wordpress, a web blogging tool.

For Debian 9 stretch, this problem has been fixed in version 4.7.23+dfsg-0+deb9u1.

We recommend that you upgrade your wordpress packages.

For the detailed security status of wordpress please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: