CVE-2026-34312

LOW 2.4CVE-2026-34312 · Published 21/04/2026 · updated 26/10/2026

In short

CVE-2026-34312 is a LOW (CVSS 2.4) vulnerability affecting database server (oracle).
Chance of exploitation in the next 30 days (EPSS): 0.20%, higher than 10.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
database server oracle	`≥ 19.3, ≤ 19.30`	No fix yet

Description

Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 19.3-19.30. Easily exploitable vulnerability allows high privileged attacker having Row Access Method privilege with network access via multiple protocols to compromise RDBMS. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of RDBMS accessible data. CVSS 3.1 Base Score 2.4 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N).

References

oracle.com/security-alerts/cpuapr2026.html · Vendor Advisory

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Package

Affected versions

Patched versions

database server

oracle

≥ 19.3, ≤ 19.30

No fix yet

Description

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