CVE-2022-22563: dell emc_powerscale_onefs
CVSS: 4.4v3.1MediumModified
Published 08-04-2022Last modified 16-09-2024
Vulnerability summary
CVE-2022-22563 is a medium (CVSS 4.4) vulnerability in dell emc_powerscale_onefs. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 11.6% of scored vulnerabilities.
CVSS score
4.4/10
010
Medium · v3.1 (CVE.org)EPSS score
0.22%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 08-04-2022PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 4.4Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:NSourcesAll 2 agree
- NVDNIST4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Low 2.1Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
0.22%
Chance of exploitation in the next 30 days
Percentile
12%
Versus all other CVEs
30-day change
0.00 pp
From 0.22% on 21-09-2026
21-09-202621-10-2026
EPSS score0.22%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Dell2 products
- emc_powerscale_onefs≥ 8.2.0, ≤ 9.3.0.0
- powerscale_onefs≥ unspecified, < 9.3.0.x
1 vendor · 2 products
References
2 links- www.dell.com/support/…Vendor Advisory