CVE-2024-21247Network attack vector

Privileged data read and modification

Published Oct 15, 2024 · Updated Mar 13, 2025

Improper access control in Oracle MySQL mysqldump and Cluster 9.0.1 and earlier allows remote authenticated users to read and modify data. Oracle identifies mysqldump and Cluster: General as the affected loci but does not disclose the access-control operation performed incorrectly. Exploitation requires high-privilege MySQL-protocol access and is limited to reading a subset of accessible data or updating, inserting, and deleting some accessible data.

CVSS severity3.8
Low
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Oracle MySQL mysqldump and Cluster 9.0.1 and earlier allows remote authenticated users to read and modify data. Oracle identifies mysqldump and Cluster: General as the affected loci but does not disclose the access-control operation performed incorrectly. Exploitation requires high-privilege MySQL-protocol access and is limited to reading a subset of accessible data or updating, inserting, and deleting some accessible data.

The record

CVE
CVE-2024-21247
Published
Oct 15, 2024
Updated
Mar 13, 2025
Vendor
Oracle Corporation
Product
MySQL Command-Line Client
Classifications
CWE-284
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Oct 15, 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=* <=8.0.39
  2. Affected versionversion=* <=8.4.2
  3. Affected versionversion=* <=9.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Oracle Corporation · MySQL Command-Line Clientversion=* <=8.0.39; version=* <=8.4.2; version=* <=9.0.1
Oracle Corporation · MySQL Clusterversion=* <=7.5.35; version=* <=7.6.31; version=* <=8.0.39; version=* <=8.4.2; version=* <=9.0.1

Published CVSS scores

3.8OracleCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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