Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install). (CVE-2026-83345)
A vulnerability exists in the Oracle XML Gateway component of Oracle E-Business Suite versions 12.2.3 through 12.2.15. This flaw allows a low-privileged attacker with network access via HTTP to gain unauthorized access to critical data or cause a partial denial of service. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with impacts on confidentiality and availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes security patches for affected versions.
AI Analysis
Technical Summary
CVE-2026-83345 is a vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install) affecting supported versions 12.2.3 through 12.2.15. It allows a low-privileged attacker with network access via HTTP to compromise the Oracle XML Gateway, resulting in unauthorized access to critical data and the ability to cause a partial denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L with a base score of 7.1. Oracle has released patches for this vulnerability as part of its September 2026 Critical Security Patch Update, strongly recommending customers apply these patches promptly.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle XML Gateway and partial denial of service conditions. The vulnerability impacts confidentiality (high) and availability (low), but does not affect integrity. Attackers require low privileges and network access via HTTP to exploit this issue.
Mitigation Recommendations
Oracle has released security patches for this vulnerability in the September 2026 Critical Security Patch Update. Customers running affected versions (12.2.3 through 12.2.15) should apply these official patches without delay to remediate the vulnerability. Oracle strongly recommends staying on actively-supported versions and promptly applying security updates to prevent exploitation.
Vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install). (CVE-2026-83345)
Description
A vulnerability exists in the Oracle XML Gateway component of Oracle E-Business Suite versions 12.2.3 through 12.2.15. This flaw allows a low-privileged attacker with network access via HTTP to gain unauthorized access to critical data or cause a partial denial of service. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with impacts on confidentiality and availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes security patches for affected versions.
CVSS v3.1
Score 7.1high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-83345 is a vulnerability in the Oracle XML Gateway product of Oracle E-Business Suite (component: Install) affecting supported versions 12.2.3 through 12.2.15. It allows a low-privileged attacker with network access via HTTP to compromise the Oracle XML Gateway, resulting in unauthorized access to critical data and the ability to cause a partial denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L with a base score of 7.1. Oracle has released patches for this vulnerability as part of its September 2026 Critical Security Patch Update, strongly recommending customers apply these patches promptly.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle XML Gateway and partial denial of service conditions. The vulnerability impacts confidentiality (high) and availability (low), but does not affect integrity. Attackers require low privileges and network access via HTTP to exploit this issue.
Mitigation Recommendations
Oracle has released security patches for this vulnerability in the September 2026 Critical Security Patch Update. Customers running affected versions (12.2.3 through 12.2.15) should apply these official patches without delay to remediate the vulnerability. Oracle strongly recommends staying on actively-supported versions and promptly applying security updates to prevent exploitation.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-p863-3pjf-x7rg
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83345"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07dc55bf5e2cf5ea328c
Added to database: 09/16/2026, 03:07:08 UTC
Last enriched: 09/16/2026, 03:53:55 UTC
Last updated: 09/16/2026, 05:01:24 UTC
Views: 2
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