CVE-2019-5009
moderate-risk
Published 2019-01-04
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 "<? ?>" tags, as demonstrated by a CompanyDetailsSave action. This bypasses the bad-file-extensions protection mechanism. It is related to actions/CompanyDetailsSave.php, actions/UpdateCompanyLogo.php, and models/CompanyDetails.php.
Do I need to act?
!
12.9% chance of exploitation in next 30 days
EPSS score — higher than 87% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10
High
NETWORK
/ LOW complexity
Affected Products (2)
Affected Vendors
References (8)
45
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
12/34 · Low
Exposure
7/34 · Low