CVE-2020-28984
First published: Mon Nov 23 2020(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Spip Spip | <3.2.8 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| debian/spip | 3.2.4-1+deb10u9 3.2.4-1+deb10u11 3.2.11-3+deb11u9 3.2.11-3+deb11u7 4.1.9+dfsg-1+deb12u2 4.1.12+dfsg-1 |
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Reference Links
- https://git.spip.net/spip/spip/commit/ae4267eba1022dabc12831ddb021c5d6e09040f8
- https://git.spip.net/spip/spip/compare/v3.2.7...v3.2.8
- https://lists.debian.org/debian-lts-announce/2020/12/msg00036.html
- https://www.debian.org/security/2020/dsa-4798
- https://security-tracker.debian.org/tracker/CVE-2020-28984
Frequently Asked Questions
What is the severity of CVE-2020-28984?
The severity of CVE-2020-28984 is critical with a CVSS score of 9.8.
How does CVE-2020-28984 affect SPIP?
CVE-2020-28984 affects SPIP versions before 3.2.8.
Which parameters in prive/formulaires/configurer_preferences.php are not properly validated in CVE-2020-28984?
In CVE-2020-28984, the couleur, display, display_navigation, display_outils, imessage, and spip_ecran parameters in prive/formulaires/configurer_preferences.php are not properly validated.
Is Debian Debian Linux affected by CVE-2020-28984?
Yes, Debian Debian Linux versions 9.0 and 10.0 are affected by CVE-2020-28984.
How can I fix CVE-2020-28984?
To fix CVE-2020-28984, update SPIP to version 3.2.8 or later.
- collector/nvd-index
- collector/security-tracker-debian
- agent/author
- agent/severity
- agent/references
- agent/type
- agent/description
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/remedy
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/spip
- canonical/spip spip
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/9.0
- version/debian debian linux/10.0
- package-manager/debian