High 7.8Published Jan 21, 2026

CVE-2021-47887Print Job Accounting 4.4.10 - 'OkiJaSvc' Unquoted Service Path

Updated under an hour ago (Oct 28, 2026, 10:23 AM ET)

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It affects OKI Print Job Accounting. Add what you run to find out whether that includes you.

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Every CVE for OKI Print Job Accounting

Exploited in the last 30 days

OKI Print Job Accounting 4.4.10 contains an unquoted service path vulnerability in the OkiJaSvc service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in 'C:\Program Files\Okidata\Print Job Accounting\' to inject malicious executables and escalate privileges.

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: Deferred
Record last updated: Jan 22, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

OKI Print Job Accounting oki:print_job_accounting (from the name)	4.4.10	CNA record

References

References

https://www.exploit-db.com/exploits/49623	exploit
https://web.archive.org/web/20211207181409/https://www.oki.com/me/printing/services-and-solutions/smart-solutions/print-job-accounting/index.html	product
https://www.vulncheck.com/advisories/print-job-accounting-okijasvc-unquoted-service-path	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.