Critical severity · published Sep 3, 2016
CVE-2015-5721
Malware Information Sharing Platform (MISP) before 2.3.90 allows remote attackers to conduct PHP object injection attacks via crafted serialized data, related to…
9.8
CVSS
2.6%
EPSS
No
On KEV
Description
Malware Information Sharing Platform (MISP) before 2.3.90 allows remote attackers to conduct PHP object injection attacks via crafted serialized data, related to TemplatesController.php and populate_event_from_template_attributes.ctp.
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)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
Misp · Misp-project
through 2.3.89 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-5721
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-5721
www.securityfocus.com
http://www.securityfocus.com/bid/92739
Issue Tracking
https://github.com/MISP/MISP/commit/415d85102d5aa5f96f4f11a17c86b59bb9cc0d56
Third Party Advisory
https://www.circl.lu/advisory/CVE-2015-5721/
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