CVE-2020-28984 — Improper Input Validation in Spip

CWE-20 — Improper Input Validation8 documents5 sources
Severity
9.8CRITICALNVD
EPSS
1.4%
top 19.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
SpipDebian SpipDebian Linux
Timeline
PublishedNov 23
Latest updateMar 2

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:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶NVDspip/spip< 3.2.8
▶debiandebian/spip< spip 3.2.8-1 (bullseye)
▶Debianspip/spip< 3.2.8-1+2
▶Ubuntuspip/spip< 3.1.4-4~deb9u5build0.18.04.1+1

Also affects: Debian Linux 10.0, 9.0

Patches

Patch: git.spip.net ↗Patch: git.spip.net ↗

🔴Vulnerability Details

4
OSV
spip vulnerabilities↗2023-03-02
▶
OSV
spip vulnerabilities↗2022-06-16
▶
GHSA
Improper Input Validation in SPIP↗2022-02-15
▶
OSV
CVE-2020-28984: prive/formulaires/configurer_preferences↗2020-11-23
▶

📋Vendor Advisories

3
Ubuntu
SPIP vulnerabilities↗2023-03-02
▶
Ubuntu
SPIP vulnerabilities↗2022-06-16
▶
Debian
CVE-2020-28984: spip - prive/formulaires/configurer_preferences.php in SPIP before 3.2.8 does not prope...↗2020
▶
CVE-2020-28984 — Improper Input Validation in Spip | cvebase