Read the docs
TI-2024-14047 Aliases CVE-2024-21272GHSA-hgjp-83m4-h4fj

Missing authentication in Oracle MySQL Connectors

Priority LOW 35CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Security bypass, SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-306 and CWE-89.

Summary

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). Supported versions that are affected are 9.0.0 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in takeover of MySQL Connectors. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00513 44th percentileScored 2026-11-07
Fix Fixed mysql-connector-python (PyPI): 9.1.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OracleMySQL Connectorsup to 9.0.0—No fix listedCNA
—mysql-connector-python (PyPI)before 9.1.09.1.0Patch availableGHSA-hgjp-83m4-h4fj
  • MySQL Connectors VendorOracle Affected up to 9.0.0 Fixed in — No fix listed CNA
  • mysql-connector-python (PyPI) Vendor— Affected before 9.1.0 Fixed in 9.1.0 Patch available GHSA-hgjp-83m4-h4fj

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:mysql:9.0.0:*:*:*:*:*:*:*9.0.0VulnerableOracle
  • cpe:2.3:a:oracle:mysql:9.0.0:*:*:*:*:*:*:* Versions 9.0.0 Vulnerable ·Oracle

Remediation

  • Fix · GHSA-hgjp-83m4-h4fj mysql-connector-python (PyPI) Fixed in 9.1.0 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Oracle MySQL Connectors — oracle.com/security-alerts/cpuoct2024.html

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2024-14037 Incorrect authorization in Oracle MySQL ConnectorsPriority LOW 36
    Show all 2 records → Advisory →

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-21272
  2. 2026-10-03 Alias added: GHSA-hgjp-83m4-h4fj

References

Advisory 2

Other 2

  • TI-2017-02794 Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server… CVSS 3.0HIGH 7.5
  • TI-2016-05707 Oracle MySQL through 5.5.52, 5.6.x through 5.6.33, and 5.7.x through 5.7.15; MariaDB… CVSS 3.0CRITICAL 9.8
  • TI-2003-00723 Buffer overflow in get_salt_from_password from sql_acl.cc for MySQL 4.0.14 and earlier… CVSS 2.0HIGH 9.0
  • TI-2020-04444 RFD Attack via "Content-Disposition" Header Sourced from Request Input by Spring MVC or Spring WebFlux Application CVSS 3.1HIGH 7.5
  • TI-2008-00208 Multiple buffer overflows in yaSSL 1.7.5 and earlier, as used in MySQL and possibly other… CVSS 2.0HIGH 7.5
  • TI-2020-01888 Segmentation fault in SSL_check_chain CVSS 3.1HIGH 7.5
See all 1327 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences