Description
SPIP before 3.1.11 and 3.2 before 3.2.5 allows authenticated visitors to modify any published content and execute other modifications in the database. This is related to ecrire/inc/meta.php and ecrire/inc/securiser_action.php.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | spip | 3.2.5-1 | — |
| Debian 13 | spip | 3.2.5-1 | — |
| Debian 10 | spip | 3.2.4-1+deb10u1 | DSA-4532-1 |
| Debian 9 | spip | 3.1.4-4~deb9u3 | DSA-4532-1 |
| Debian 8 | spip | 3.0.17-2+deb8u5 | DLA-1975-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | spip | 3.1.4-4~deb9u3build0.18.04.1 | USN-4536-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | spip | No fix yet | — |
Advisories 3
- USN-4536-1 spip vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- DSA-4532-1 spip - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-1975-1 spip - security update Debian Security (DSA / DLA) · Mar 9, 2026
References
- https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.html
- https://git.spip.net/SPIP/spip/commit/187952ce85e73b52c2753f2d54fc2c44807b8f79
- https://git.spip.net/SPIP/spip/commit/3cbc758400323ab006c00ea78eacdb8f76aa5f66
- 20190925 [SECURITY] [DSA 4532-1] spip security update mailing-list
- DSA-4532 vendor-advisory
- https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.html?lang=fr
- [debian-lts-announce] 20191028 [SECURITY] [DLA 1975-1] spip security update mailing-list
- USN-4536-1 vendor-advisory