What is CVE-2022-50915?

CVE-2022-50915 is a high-severity vulnerability in Primera Ptpublisher, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-01-13.

How severe is CVE-2022-50915?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Primera Ptpublisher

CVE-2022-50915

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 F…

EPSS: 0.002 (9.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Primera Ptpublisher — versions 2.3.4

Weakness classification (CWE)

CWE-428 — Unquoted Search Path or Element

References

disclosure@vulncheck.com (Exploit, VDB Entry, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2022-50915?: CVE-2022-50915 is a high-severity vulnerability in Primera Ptpublisher, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-01-13.
How severe is CVE-2022-50915?: High severity. CVSS v3 base score is 7.8 out of 10.