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Vulnerabilities

Vulnerability · CVE-2026-34298

Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Personalization).

Published Apr 21, 2026 · catalog updated Jun 17, 2026 · applications framework

Check if you run it

No confirmed exploitation is on record for CVE-2026-34298. EPSS is 0.29%. Act only if a listed version of applications framework is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.29%
Remediation
Advisory link
Affected products
cpe oracle/applications framework

Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Personalization). Supported versions that are affected are 12.2.9-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Applications Framework. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Applications Framework accessible data as well as unauthorized read access to a subset of Oracle Applications Framework accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Applications Framework. CVSS 3.1 Base Score 4.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L).

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe oracle/applications frameworkversion unspecified

How to fix CVE-2026-34298

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-34298. EPSS is 0.29%. Act only if a listed version of applications framework is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-284: Improper Access Control. EPSS 0.29%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 21, 2026 · NIST NVD

    Detected

    Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Personalization). Supported versions that are affected are 12.2.9-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Applications Framework. Successful attacks of this vulnerability can result in unauthorized update, insert or de

  2. Jun 17, 2026 · NIST NVD

    Updated

    Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Personalization). Supported versions that are affected are 12.2.9-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Applications Framework. Successful attacks of this vulnerability can result in unauthorized update, insert or de

Sources

  • CVE.orgVulnerability recordCVE-2026-34298

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-34298

    30-day exploitation probability 0.3%

    first.org
  • NIST NVDVulnerability recordCVE-2026-34298

    Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Personalization). Supported versions that are affected are 12.2.9-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromis

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.