CVE-2016-3154
9.8
CRITICAL
CVSS 3.1
EPSS 1.5%
Description
The encoder_contexte_ajax function in ecrire/inc/filtres.php in SPIP 2.x before 2.1.19, 3.0.x before 3.0.22, and 3.1.x before 3.1.1 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object.
How to fix CVE-2016-3154
To remediate CVE-2016-3154, upgrade the affected package to a fixed version below.
- Debian/spip—upgrade to 3.0.22-1 or later
Is CVE-2016-3154 being exploited?
Low — EPSS is 1.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.0.22-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |