CVE-2026-22279Network attack vector

Information tampering via insufficient logging

Published Jan 22, 2026 · Updated Jan 22, 2026

Insufficient logging in Dell PowerScale OneFS before 9.13.0.0 allows remote attackers to tamper with information via network access. Dell has not published the affected logging locus, the unrecorded event, or the operation that permits the integrity impact. Exploitation requires no authentication but does require user interaction; the reported consequence is limited to information tampering.

CVSS severity4.3
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insufficient logging in Dell PowerScale OneFS before 9.13.0.0 allows remote attackers to tamper with information via network access. Dell has not published the affected logging locus, the unrecorded event, or the operation that permits the integrity impact. Exploitation requires no authentication but does require user interaction; the reported consequence is limited to information tampering.

The record

CVE
CVE-2026-22279
Published
Jan 22, 2026
Updated
Jan 22, 2026
Vendor
Dell Technologies
Product
PowerScale OneFS
Classifications
CWE-778, T1565
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=N/A <9.13.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Dell Technologies · PowerScale OneFSversion=N/A <9.13.0.0

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
4.3Dell TechnologiesCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-778Insufficient Logging
T1565Data Manipulation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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