Arbitrary file upload in Vtiger Vtiger_crm
CVE-2019-5009
Vtiger CRM 7.1.0 before Hotfix2 allows uploading files with the extension "php3" in the logo upload field, if the uploaded file is in PNG format and has a size of 150x40. One can put PHP code into the image; PHP code can be executed using…
Vulnerability class: Unrestricted File Upload
EPSS: 0.099 (95.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Vtiger Vtiger_crm — versions 7.1.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Mailing List, x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
- cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-5009?
- CVE-2019-5009 is a high-severity vulnerability in Vtiger Vtiger_crm, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2019-01-04.
- How severe is CVE-2019-5009?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2019-5009 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.