#VU17329 Input validation error in SafePay - CVE-2019-6738

Vulnerability identifier: #VU17329

Vulnerability risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-6738

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SafePay
Client/Desktop applications / Web browsers

Vendor: Bitdefender

Description

The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists within the processing of TIScript due to insufficient validation of user-supplied input. A remote attacker can trick the victim into visiting a malicious page or opening a malicious file and execute arbitrary code with elevated privileges.

Successful exploitation of the vulnerability may result in system compromise.

Mitigation
Update to version 23.0.11.44.

Vulnerable software versions

SafePay: before 23.0.11.44

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External links
https://www.zerodayinitiative.com/advisories/ZDI-19-159/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.