How severe is CVE-2022-34866?

CVE-2022-34866 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-34866 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34866?

CVE-2022-34866 primarily affects Yrl Passage Drive. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-34866?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-34866 published?

CVE-2022-34866 was published on 2022-07-20 and last updated on 2026-06-17.

CVE-2022-34866

CVE-2022-34866 is a high-severity vulnerability in Yrl Passage Drive with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Yrl Passage Drive
Published: 2022-07-20
Last modified: 2026-06-17

Description

Passage Drive versions v1.4.0 to v1.5.1.0 and Passage Drive for Box version v1.0.0 contain an insufficient data verification vulnerability for interprocess communication. By running a malicious program, an arbitrary OS command may be executed with LocalSystem privilege of the Windows system where the product is running.

Frequently asked questions

What is CVE-2022-34866?: Passage Drive versions v1.4.0 to v1.5.1.0 and Passage Drive for Box version v1.0.0 contain an insufficient data verification vulnerability for interprocess communication. By running a malicious program, an arbitrary OS command may be executed with LocalSystem privilege of the Windows system where the product is running.
How severe is CVE-2022-34866?: CVE-2022-34866 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-34866 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34866?: CVE-2022-34866 primarily affects Yrl Passage Drive. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-34866?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-34866 published?: CVE-2022-34866 was published on 2022-07-20 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:yrl:passage_drive:*:*:*:*:*:*:*:*
cpe:2.3:a:yrl:passage_drive_for_box:1.0.0:*:*:*:*:*:*:*

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