5.3

CVE-2022-33932: dell emc_powerscale_onefs Unprotected Primary Channel

CVSS: 5.3v3.1MediumModified
Published 22-08-2022Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2022-33932 is a medium (CVSS 5.3) Unprotected Primary Channel vulnerability in dell emc_powerscale_onefs. EPSS estimates a 0.91% chance of exploitation in the next 30 days, higher than 59.5% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.91%
0%100%
Low · +0.06 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 22-08-2022
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Dell PowerScale OneFS, versions 9.0.0 up to and including 9.1.0.19, 9.2.1.12, 9.3.0.6, and 9.4.0.2, contain an unprotected primary channel vulnerability. An unauthenticated network malicious attacker may potentially exploit this vulnerability, leading to a denial of filesystem services.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.91%

Chance of exploitation in the next 30 days

Percentile

60%

Versus all other CVEs

30-day change

+0.06 pp

From 0.85% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.91%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Dell2 products
  • emc_powerscale_onefs≥ 9.1.0.0, ≤ 9.1.0.19 | ≥ 9.2.1.0, ≤ 9.2.1.12 | ≥ 9.3.0.0, ≤ 9.3.0.6 | ≥ 9.4.0.0, ≤ 9.4.0.2
  • powerscale_onefs≥ unspecified, < 8.2.x, 9.0.0.x, 9.1.0.x, 9.2.0.x, 9.2.1.x, 9.3.0.x, 9.4.0.x

1 vendor · 2 products

References

1 links