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[SECURITY] [DSA 5039-1] wordpress security update

Posted on 11 January 2022
Debian Security Advisory

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Debian Security Advisory DSA-5039-1 security@debian.org
https://www.debian.org/security/ Sebastien Delafond
January 11, 2022 https://www.debian.org/security/faq
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Package : wordpress
CVE ID : CVE-2022-21661 CVE-2022-21662 CVE-2022-21663 CVE-2022-21664
Debian Bug : 1003243

Several vulnerabilities were discovered in Wordpress, a web blogging
tool. They allowed remote attackers to perform SQL injection, run
unchecked SQL queries, bypass hardening, or perform Cross-Site
Scripting (XSS) attacks.

For the oldstable distribution (buster), these problems have been fixed
in version 5.0.15+dfsg1-0+deb10u1.

For the stable distribution (bullseye), these problems have been fixed in
version 5.7.5+dfsg1-0+deb11u1.

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 Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org