CVE-2020-28984

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CVSS 3.1

9.8 critical

EPSS

2%p81

Published

Nov 23, 2020 (Nov 23, 2020)

Modified

Jun 17, 2026

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.

Vendors: spip debian
Products: spip, debian linux
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.2%)

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