CVE-2016-1713

moderate-risk
Published 2017-04-14

Unrestricted file upload vulnerability in the Settings_Vtiger_CompanyDetailsSave_Action class in modules/Settings/Vtiger/actions/CompanyDetailsSave.php in Vtiger CRM 6.4.0 allows remote authenticated users to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in test/logo/. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6000.

Do I need to act?

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61.9% chance of exploitation in next 30 days
EPSS score — higher than 38% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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2 public exploits available
44379, 38345
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.3/10 High
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Vtiger

References (8)

Exploit http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.html
Mailing List http://www.openwall.com/lists/oss-security/2016/01/12/4
Mailing List http://www.openwall.com/lists/oss-security/2016/01/12/7
https://www.exploit-db.com/exploits/44379/
Exploit http://b.fl7.de/2016/01/vtiger-crm-6.4-auth-rce.html
Mailing List http://www.openwall.com/lists/oss-security/2016/01/12/4
Mailing List http://www.openwall.com/lists/oss-security/2016/01/12/7
https://www.exploit-db.com/exploits/44379/
47
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 19/34 · Moderate
Exposure 5/34 · Minimal