CVE-2015-7816
The DisplayTopKeywords function in plugins/Referrers/Controller.php in Piwik before 2.15.0 allows remote attackers to conduct PHP object injection attacks, conduct Server-Side Request Forgery (SSRF) attacks, and execute arbitrary PHP code via a crafted…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The DisplayTopKeywords function in plugins/Referrers/Controller.php in Piwik before 2.15.0 allows remote attackers to conduct PHP object injection attacks, conduct Server-Side Request Forgery (SSRF) attacks, and execute arbitrary PHP code via a crafted HTTP header.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 3.93% probability · 90th percentile
- CISA KEV
- Not listed
- Affected
- matomo/matomo
- Source
- cve@mitre.org
References
- http://karmainsecurity.com/KIS-2015-10Exploit
- http://packetstormsecurity.com/files/134220/Piwik-2.14.3-PHP-Object-Injection.htmlExploit
- http://seclists.org/fulldisclosure/2015/Nov/15Exploit
- http://www.securityfocus.com/archive/1/536839/100/0/threaded
- https://piwik.org/changelog/piwik-2-15-0/Vendor Advisory
- http://karmainsecurity.com/KIS-2015-10Exploit
- http://packetstormsecurity.com/files/134220/Piwik-2.14.3-PHP-Object-Injection.htmlExploit
- http://seclists.org/fulldisclosure/2015/Nov/15Exploit
- http://www.securityfocus.com/archive/1/536839/100/0/threaded
- https://piwik.org/changelog/piwik-2-15-0/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.