CVE-2017-17976

Public Exploit

Description

In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 17.26% Top 10%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.exploit-db.com/exploits/43590/ exploit vdb entry third party advisory
http://packetstormsecurity.com/files/145903/PerfexCRM-1.9.7-Arbitrary-File-Upload.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-17976?
CVE-2017-17976 has been scored as a critical severity vulnerability.
How to fix CVE-2017-17976?
To fix CVE-2017-17976, 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-2017-17976 being actively exploited in the wild?
It is possible that CVE-2017-17976 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~17% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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