TI-2026-26568 Aliases CVE-2026-34279 GHSA-42q6-42c2-vcj7

Missing authentication in Oracle Enterprise Manager Base Platform

MEDIUM 42CWE-306Published 2026-04-21 · Updated 2026-04-22

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

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

Summary

Vulnerability in the Oracle Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Event Management). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Enterprise Manager Base Platform. While the vulnerability is in Oracle Enterprise Manager Base Platform, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Enterprise Manager Base Platform. CVSS 3.1 Base Score 9.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00439 38th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

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

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	Oracle Enterprise Manager Base Platform	13.5; 24.1	—	No fix listed	CNA

Oracle Enterprise Manager Base Platform VendorOracle Affected 13.5; 24.1 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:enterprise_manager_base_platform:13.5.0.0:::::::*	13.5.0.0	Vulnerable	Oracle
cpe:2.3:a:oracle:enterprise_manager_base_platform:24.1.0.0.0:::::::*	24.1.0.0.0	Vulnerable	Oracle

cpe:2.3:a:oracle:enterprise_manager_base_platform:13.5.0.0:*:*:*:*:*:*:* Versions 13.5.0.0 Vulnerable ·Oracle
cpe:2.3:a:oracle:enterprise_manager_base_platform:24.1.0.0.0:*:*:*:*:*:*:* Versions 24.1.0.0.0 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-34279
2026-10-03 Alias added: GHSA-42q6-42c2-vcj7

References

Advisory 1

Oracle Advisory

TI-2018-08433 Improper input validation in Apache Struts KEVCVSS 3.1HIGH 8.1
TI-2017-03645 Deserialization of untrusted data in Apache Log4j CVSS 3.1CRITICAL 9.8
TI-2022-07428 SQL injection in JDBC Appender in Apache Log4j V1 CVSS 3.1CRITICAL 9.8
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-2022-07425 Deserialization of untrusted data in JMSSink in Apache Log4j 1.x CVSS 3.1HIGH 8.8
TI-2019-00200 Server-side request forgery in Apache Axis 1.4 CVSS 3.1HIGH 7.5

See all 162 →

Sources

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