Critical severity · published Apr 8, 2016
CVE-2016-3154
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…
9.8
CVSS
1.8%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
Spip · Spip
2.0.0; 2.0.1; 2.0.2; 2.0.3; 2.0.4; 2.0.5; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-3154
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-3154
www.debian.org
http://www.debian.org/security/2016/dsa-3518
Patch
https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-1-1-SPIP-3-0-22-et-SPIP-2-1.html?lang=fr
core.spip.net
https://core.spip.net/projects/spip/repository/revisions/22903
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