CVE-2020-28984 Information

Description

prive/formulaires/configurer_preferences.php in SPIP before 3.2.8 does not properly validate the couleur display display_navigation display_outils imessage and spip_ecran parameters.

CVSS Vector

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

Reference

https://git.spip.net/spip/spip/compare/v3.2.7…v3.2.8 https://git.spip.net/spip/spip/commit/ae4267eba1022dabc12831ddb021c5d6e09040f8 https://www.debian.org/security/2020/dsa-4798 https://lists.debian.org/debian-lts-announce/2020/12/msg00036.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8