For the stable distribution (stretch), these problems have been fixed in
version 4.7.5+dfsg-2+deb9u5.
We recommend that you upgrade your wordpress packages.
For the detailed security status of wordpress please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/wordpress
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/
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