CVE-2013-3591
HIGHCVSS 8.8/10EPSS 43.10%
Last modified
CVE-2013-3591 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. vTiger CRM 5.3 and 5.4: 'files' Upload Folder Arbitrary PHP Code Execution Vulnerability. EPSS estimates a 43.10% chance of exploitation in the next 30 days.
Description
vTiger CRM 5.3 and 5.4: 'files' Upload Folder Arbitrary PHP Code Execution Vulnerability
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vtiger | Vtiger Crm | 5.3.0 |
| Vtiger | Vtiger Crm | 5.4.0 |
References
- http://www.exploit-db.com/exploits/29319Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/63454Third Party Advisory, VDB Entry
- https://community.rapid7.com/community/metasploit/blog/2013/10/30/seven-tricks-and-treatsExploit, Third Party Advisory
- http://www.exploit-db.com/exploits/29319Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/63454Third Party Advisory, VDB Entry
- https://community.rapid7.com/community/metasploit/blog/2013/10/30/seven-tricks-and-treatsExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-3591?
vTiger CRM 5.3 and 5.4: 'files' Upload Folder Arbitrary PHP Code Execution Vulnerability
How severe is CVE-2013-3591?
CVE-2013-3591 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 43.10% probability of exploitation in the next 30 days.
How do I fix CVE-2013-3591?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2013-3591?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST