High 7.8Published May 16, 2026

CVE-2020-37229OKI sPSV Port Manager 1.0.41 Unquoted Service Path Privilege Escalation

Updated under an hour ago (Oct 26, 2026, 10:00 PM ET)

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Every CVE for OKI sPSV Port Manager

Exploited in the last 30 days

OKI sPSV Port Manager 1.0.41 contains an unquoted service path vulnerability in the sPSVOpLclSrv service that allows local attackers to escalate privileges by inserting executable files into the unquoted path. Attackers can place a malicious executable in a directory within the service path that will execute with LocalSystem privileges when the service restarts or the system reboots.

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-428
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Awaiting Analysis
Record last updated: May 18, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Oki OKI sPSV Port Manager oki:spsv_port_manager (from the name)	1.0.41	CNA record

References

References

https://www.exploit-db.com/exploits/49005	exploit
https://www.oki.com/	product
https://www.oki.com/mx/printing/download/sPSV_010041_2_270910.exe	product
https://www.vulncheck.com/advisories/oki-spsv-port-manager-unquoted-service-path-privilege-escalation	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.