CVE-2022-50915 — HIGH (7.8)

Vulnerability Description

PTPublisher 2.3.4 contains an unquoted service path vulnerability in the PTProtect service that allows local attackers to potentially execute arbitrary code with elevated privileges. Attackers can exploit the unquoted path in 'C:\Program Files (x86)\Primera Technology\PTPublisher\UsbFlashDongleService.exe' to inject malicious executables and gain system-level access.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Primera	Ptpublisher	2.3.4

Related Weaknesses (CWE)

CWE-428

References

https://www.exploit-db.com/exploits/50885ExploitVDB Entry
https://www.primera.com/Product
https://www.vulncheck.com/advisories/ptpublisher-unquoted-service-pathThird Party Advisory

FAQ

What is CVE-2022-50915?

CVE-2022-50915 is a vulnerability with a CVSS score of 7.8 (HIGH). PTPublisher 2.3.4 contains an unquoted service path vulnerability in the PTProtect service that allows local attackers to potentially execute arbitrary code with elevated privileges. Attackers can exp...

How severe is CVE-2022-50915?

CVE-2022-50915 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-50915?

Check the references section above for vendor advisories and patch information. Affected products include: Primera Ptpublisher.