CVE-2024-21104

High-privilege appliance takeover via undisclosed Core flaw

Published Apr 16, 2024 · Updated Mar 13, 2025

An unspecified Core vulnerability in Oracle ZFS Storage Appliance Kit 8.8 allows local users to take over the storage appliance. Oracle has not published the affected Core locus or the operation it performs incorrectly. Exploitation requires high-privilege logon to the host environment and interaction by another person, and successful attacks compromise confidentiality, integrity, and availability.

CVSS severity6.5
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An unspecified Core vulnerability in Oracle ZFS Storage Appliance Kit 8.8 allows local users to take over the storage appliance. Oracle has not published the affected Core locus or the operation it performs incorrectly. Exploitation requires high-privilege logon to the host environment and interaction by another person, and successful attacks compromise confidentiality, integrity, and availability.

The record

CVE
CVE-2024-21104
Published
Apr 16, 2024
Updated
Mar 13, 2025
Vendor
Oracle
Product
Oracle ZFS Storage Appliance Kit
Classifications
Unavailable
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Apr 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 13, 2025Record 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=8.8

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

Oracle · Oracle ZFS Storage Appliance Kitversion=8.8

Published CVSS scores

6.5OracleCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

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)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

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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