CVE-2019-16391

Name: CVE-2019-16391
Creator: NVD / NIST
Published: 2019-09-17T21:15:11.367+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.49%

Last modified Jun 17, 2026

CVE-2019-16391 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 1.49% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

1.49%

70.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Spip	Spip	< 3.1.11
Spip	Spip	>= 3.2.0, < 3.2.5
Canonical	Ubuntu Linux	18.04
Debian	Debian Linux	8.0
Debian	Debian Linux	9.0
Debian	Debian Linux	10.0

References

https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.htmlPatch, 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=frPatch, Vendor Advisory
https://git.spip.net/SPIP/spip/commit/187952ce85e73b52c2753f2d54fc2c44807b8f79Patch, Vendor Advisory
https://git.spip.net/SPIP/spip/commit/3cbc758400323ab006c00ea78eacdb8f76aa5f66Patch, Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/10/msg00038.htmlMailing List, Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/40Mailing List, Third Party Advisory
https://usn.ubuntu.com/4536-1/Third Party Advisory
https://www.debian.org/security/2019/dsa-4532Third Party Advisory
https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.htmlPatch, 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=frPatch, Vendor Advisory
https://git.spip.net/SPIP/spip/commit/187952ce85e73b52c2753f2d54fc2c44807b8f79Patch, Vendor Advisory
https://git.spip.net/SPIP/spip/commit/3cbc758400323ab006c00ea78eacdb8f76aa5f66Patch, Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/10/msg00038.htmlMailing List, Third Party Advisory
https://seclists.org/bugtraq/2019/Sep/40Mailing List, Third Party Advisory
https://usn.ubuntu.com/4536-1/Third Party Advisory
https://www.debian.org/security/2019/dsa-4532Third Party Advisory

Timeline

Published: Sep 17, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-16391?

How severe is CVE-2019-16391?

CVE-2019-16391 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.49% probability of exploitation in the next 30 days.

How do I fix CVE-2019-16391?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-16391?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST