How severe is CVE-2022-31237?

CVE-2022-31237 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-31237 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-31237?

CVE-2022-31237 affects Dell Emc Powerscale Onefs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-31237?

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

When was CVE-2022-31237 published?

CVE-2022-31237 was published on 2022-08-22 and last updated on 2026-06-17.

CVE-2022-31237

CVE-2022-31237 is a low-severity vulnerability in Dell Emc Powerscale Onefs with a CVSS 3.x base score of 3.3. 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-281.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-281
Affected product: Dell Emc Powerscale Onefs
Published: 2022-08-22
Last modified: 2026-06-17

Description

Dell PowerScale OneFS, versions 9.2.0 up to and including 9.2.1.12 and 9.3.0.5 contain an improper preservation of permissions vulnerability in SyncIQ. A low privileged local attacker may potentially exploit this vulnerability, leading to limited information disclosure.

Frequently asked questions

What is CVE-2022-31237?: Dell PowerScale OneFS, versions 9.2.0 up to and including 9.2.1.12 and 9.3.0.5 contain an improper preservation of permissions vulnerability in SyncIQ. A low privileged local attacker may potentially exploit this vulnerability, leading to limited information disclosure.
How severe is CVE-2022-31237?: CVE-2022-31237 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-31237 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-31237?: CVE-2022-31237 affects Dell Emc Powerscale Onefs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-31237?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-31237 published?: CVE-2022-31237 was published on 2022-08-22 and last updated on 2026-06-17.

References

https://www.dell.com/support/kbdoc/en-us/000201094/dsa-2022-149-dell-emc-powerscale-onefs-security-update?lang=en

Affected products (1)

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

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