Debian Security Advisory

DLA-2505-1 spip -- LTS security update

Date Reported:
28 Dec 2020
Affected Packages:
Security database references:
In Mitre's CVE dictionary: CVE-2020-28984.
More information:

It was found that spip, a website engine for publishing, did not correctly validate its input (couleur, display, display_navigation, display_outils, imessage, and spip_ecran) allowing authenticated users to execute arbitrary code.

For Debian 9 stretch, this problem has been fixed in version 3.1.4-4~deb9u4.

We recommend that you upgrade your spip packages.

For the detailed security status of spip 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: