CVE-2022-27089

HIGHNVD 7.87.8—

7.8

In Fujitsu PlugFree Network <= 7.3.0.3, an Unquoted service path in PFNService.exe software allows a local attacker to potentially escalate privileges to system level.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 13.2%
KEV: Not listed

Published

April 11, 2022

Last Modified

November 21, 2024

References (2)

cve@mitrehttps://hansesecure.de/2022/03/schwachstelle-in-fujitsu-plugfree-network/
af854a3a-2127-422b-91ae-364da2661108https://hansesecure.de/2022/03/schwachstelle-in-fujitsu-plugfree-network/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-428Unquoted Search Path or Element

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2022-27089?

CVE-2022-27089 is a high vulnerability published on April 11, 2022. In Fujitsu PlugFree Network <= 7.3.0.3, an Unquoted service path in PFNService.exe software allows a local attacker to potentially escalate privileges to system level.

When was CVE-2022-27089 disclosed?

CVE-2022-27089 was first published in the National Vulnerability Database on April 11, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-27089 actively exploited?

CVE-2022-27089 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-27089?

CVE-2022-27089 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2022-27089?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-27089, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2022-27089

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-27089?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)