CRITICAL security update: SPIP 3.1.6 and SPIP 3.2 Beta 3

A CRITICAL flaw was discovered recently in SPIP, allowing the execution of arbitrary code.

It affects SPIP 3.1.x and 3.2 versions (alpha & beta), and impacts all websites using these versions.Retour ligne automatique
SPIP 3.0.x and earlier versions are not affected by this issue.

It is imperative to update your SPIP website as soon as possible.

In the meantime, the security screen version 1.3.2 will block possible exploitations of the vulnerability. Updating the security screen remains a transitional measure that should not prevent you from updating SPIP as soon as possible.

The team thanks Emeric Boit and ANSSI for identifying and reporting the issue.

— The team

The following updates are available:

Version 3.1.6Retour ligne automatique

Version 3.2 Beta 3Retour ligne automatique
For people who want to test the future version of SPIP , we’re taking the opportunity to release SPIP 3.2 Beta 3.Retour ligne automatique

Warning: this is a beta version, it can still contain bugs.Retour ligne automatique
Do not update to this version on a production website without knowing what you’re doing.

The security screen

People unable to update should install version 1.3.2 of the security screen.Retour ligne automatique

Update using spip_loader

You can also upgrade by downloading the latest version of spip_loader (version 2.5.9) which will install SPIP 3.1 by default.Retour ligne automatique

Summary of SPIP versions

Branch Version Status
SPIP 3.1 SPIP 3.1.6 Stable
SPIP 3.0 SPIP 3.0.26 Maintained
SPIP 2.1 SPIP 2.1.30 Maintained (security updates only)

SPIP 2.0 and earlier versions are no longer supported. It is strongly recommended that you upgrade to a higher version to avoid security issues.

SPIP team