CVE-2016-2784

Public Exploit

Description

CMS Made Simple 2.x before 2.1.3 and 1.x before 1.12.2, when Smarty Cache is activated, allow remote attackers to conduct cache poisoning attacks, modify links, and conduct cross-site scripting (XSS) attacks via a crafted HTTP Host header in a request.

Category

4.7
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 6.09% Top 10%
Vendor Advisory cmsmadesimple.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/136897/CMS-Made-Simple-Cache-Poisoning.html
http://seclists.org/fulldisclosure/2016/May/15 mailing list
http://www.securityfocus.com/archive/1/538272/100/0/threaded mailing list
http://www.cmsmadesimple.org/2016/03/Announcing-CMSMS-1-12-2-kolonia/ vendor advisory
https://www.exploit-db.com/exploits/39760/ exploit
http://www.cmsmadesimple.org/2016/04/Announcing-CMSMS-2-1-3-Black-Point/

Frequently Asked Questions

What is the severity of CVE-2016-2784?
CVE-2016-2784 has been scored as a medium severity vulnerability.
How to fix CVE-2016-2784?
To fix CVE-2016-2784, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-2784 being actively exploited in the wild?
It is possible that CVE-2016-2784 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.