What’s Vulnerable › Vulnerabilities

CVE-2017-17976

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 12.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-01-26 · updated 2026-06-17
• Weakness: CWE-434

Description

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

Affected products

• Perfex CRM: 1.9.7

References

• http://packetstormsecurity.com/files/145903/PerfexCRM-1.9.7-Arbitrary-File-Upload.html
• https://www.exploit-db.com/exploits/43590/
• http://packetstormsecurity.com/files/145903/PerfexCRM-1.9.7-Arbitrary-File-Upload.html
• https://www.exploit-db.com/exploits/43590/

Get alerted when CVE-2017-17976 or the next vulnerability affects your stack