CVE-2026-61082: Oracle MySQL Connector/J unauthorized data access

CVE-2026-61082 · Severity: medium · CVSS 6.5 · Published 2026-07-21

A vulnerability exists in Oracle's MySQL Connector/J, a software component used by Java applications to communicate with MySQL databases. An attacker could exploit this flaw to gain unauthorized access to sensitive data managed by the connector. Successful exploitation requires a legitimate user to perform a specific action, such as clicking a link or interacting with a malicious site, while the application is running.

Technologies: Oracle Connector/J. Vendors: Oracle.

Quick answers

Is CVE-2026-61082 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-61082 being exploited in the wild.
How severe is CVE-2026-61082?
Medium severity, with a CVSS score of 6.5, published 21 July 2026.
Which products and versions are affected?
Oracle Connector/J 9.7.0 through 9.7.1.
Is there a fix for CVE-2026-61082?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-61082 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-61082?
Check whether you run Oracle Connector/J at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A vulnerability in the Connector/J component of Oracle MySQL Connectors (versions 9.7.0-9.7.1) allows an unauthenticated attacker with network access via multiple protocols to compromise the library. The vulnerability is classified with a confidentiality impact, meaning it can lead to unauthorized access to critical data or complete access to all data accessible by the connector. The attack vector is network-based and requires user interaction (UI:R), suggesting a scenario where a user must be tricked into performing an action that triggers the flaw. The CVSS 3.1 base score is 6.5, reflecting high confidentiality impact but no impact on integrity or availability.

Affected products

  • Oracle MySQL Connectors (Connector/J) 9.7.0 through 9.7.1

Timeline

  • 2026-07-21: disclosed: Initial disclosure by Oracle via the July 2026 Critical Patch Update.
  • 2026-07-21: advisory: NVD published the CVE record.

References

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