How severe is CVE-2022-22563?

CVE-2022-22563 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-22563 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-22563?

CVE-2022-22563 affects Dell Emc Powerscale Onefs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-22563?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-22563 published?

CVE-2022-22563 was published on 2022-04-08 and last updated on 2026-06-17.

CVE-2022-22563

CVE-2022-22563 is a medium-severity vulnerability in Dell Emc Powerscale Onefs with a CVSS 3.x base score of 4.4. 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-223.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
CVSS v2: 2.1
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-223
Affected product: Dell Emc Powerscale Onefs
Published: 2022-04-08
Last modified: 2026-06-17

Description

Dell EMC Powerscale OneFS 8.2.x - 9.2.x omit security-relevant information in /etc/master.passwd. A high-privileged user can exploit this vulnerability to not record information identifying the source of account information changes.

Frequently asked questions

What is CVE-2022-22563?: Dell EMC Powerscale OneFS 8.2.x - 9.2.x omit security-relevant information in /etc/master.passwd. A high-privileged user can exploit this vulnerability to not record information identifying the source of account information changes.
How severe is CVE-2022-22563?: CVE-2022-22563 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-22563 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22563?: CVE-2022-22563 affects Dell Emc Powerscale Onefs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-22563?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-22563 published?: CVE-2022-22563 was published on 2022-04-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*

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