# CVE-2026-34273: Vulnerability in Oracle GoldenGate (component: Libraries). Supported versions that are affected are 23.4-23.10. Easily…

Source: https://junglewise.ai/threats/cve-2026-34273-vulnerability-in-oracle-goldengate-component-libraries-supported  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-04-21  
License: CC BY 4.0 with a link back

CVE-2026-34273 · Severity: medium · CVSS 5.3 · Published 2026-04-21

Vulnerability in Oracle GoldenGate (component: Libraries).  Supported versions that are affected are 23.4-23.10. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle GoldenGate.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle GoldenGate accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Technologies: [Oracle GoldenGate](https://junglewise.ai/threats/technologies/goldengate). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-34273 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-34273 being exploited in the wild.

**How severe is CVE-2026-34273?** Medium severity, with a CVSS score of 5.3, published 21 April 2026.

**Which products and versions are affected?** Oracle GoldenGate. The advisory does not name versions.

**Is there a fix for CVE-2026-34273?** 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.

**Am I affected by CVE-2026-34273?** Check whether you run Oracle GoldenGate. 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.

## Affected products

- Oracle GoldenGate

## Related threats

- [Oracle GoldenGate privilege escalation in Vendor Access Module](https://junglewise.ai/threats/cve-2026-91547-vulnerability-in-oracle-goldengate-component-vendor-access-module)
- [Oracle GoldenGate privilege escalation in Admin Client](https://junglewise.ai/threats/cve-2026-91530-vulnerability-in-oracle-goldengate-component-admin-client)
- [Oracle GoldenGate privilege escalation in Admin Server](https://junglewise.ai/threats/cve-2026-87351-vulnerability-in-oracle-goldengate-component-admin-server)
- [Oracle GoldenGate privilege escalation in Vendor Access Module](https://junglewise.ai/threats/cve-2026-101601-vulnerability-in-oracle-goldengate-component-vendor-access)
- [Oracle GoldenGate unauthenticated compromise in Config Service Executable](https://junglewise.ai/threats/cve-2026-61106-oracle-goldengate-unauthenticated-compromise-in-config-service)