PT-2019-4106 · Spip+1 · Spip+1

Sylvain Lefevre · Published 2019-09-17 · Updated 2023-02-13 · CVE-2019-16391

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions SPIP versions prior to 3.1.11 SPIP versions 3.2 prior to 3.2.5

Description The issue is related to improper authorization in the SPIP content management system. It allows a remote attacker to compromise data integrity. Specifically, the problem is associated with files ecrire/inc/meta.php and ecrire/inc/securiser action.php, enabling authenticated visitors to modify published content and execute other database modifications.

Recommendations For SPIP versions prior to 3.1.11, update to version 3.1.11 or later. For SPIP versions 3.2 prior to 3.2.5, update to version 3.2.5 or later.

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

BDU:2019-04675

CVE-2019-16391

DLA-1975-1

DSA-4532-1

USN-4536-1

Affected Products

Spip

Ubuntu

References · 26

• https://ubuntu.com/security/CVE-2019-16391 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4532-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4536-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19830 · Vendor Advisory
• https://debian.org/security/2019/dsa-4532 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-16391 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15736 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-16394 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16391 · Security Note
• https://cve.org/CVERecord?id=CVE-2019-16391 · Security Note
• https://ubuntu.com/security/CVE-2019-16393 · Vendor Advisory
• https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4536-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-16392 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04675 · Security Note