Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). (CVE-2026-83243)
A vulnerability exists in Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0 that allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity with significant confidentiality impact. Successful exploitation can lead to complete access to all accessible data within the affected component. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes. Customers are strongly advised to apply the relevant patches promptly to mitigate the risk.
AI Analysis
Technical Summary
CVE-2026-83243 is a vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager (component: Experience Manager) version 11.4.0. It allows a low privileged attacker with network access via HTTP to compromise the product, resulting in unauthorized access to critical data. The vulnerability has a CVSS 3.1 score of 7.7, with network attack vector, low attack complexity, low privileges required, no user interaction, scope change, and high confidentiality impact. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes 673 security patches across multiple Oracle products.
Potential Impact
Exploitation of this vulnerability can lead to unauthorized access to critical data or complete access to all data accessible by Oracle Commerce Guided Search / Oracle Commerce Experience Manager. The vulnerability affects confidentiality but does not impact integrity or availability. The scope of the vulnerability extends beyond the immediate component, potentially affecting additional Oracle Commerce products.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that includes a fix for this vulnerability. Customers should apply the relevant patches from this update without delay. Oracle strongly recommends remaining on actively-supported versions and promptly applying security patches to prevent exploitation. No additional mitigation steps are indicated beyond applying the official patch.
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). (CVE-2026-83243)
Description
A vulnerability exists in Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0 that allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity with significant confidentiality impact. Successful exploitation can lead to complete access to all accessible data within the affected component. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes. Customers are strongly advised to apply the relevant patches promptly to mitigate the risk.
CVSS v3.1
Score 7.7high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-83243 is a vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager (component: Experience Manager) version 11.4.0. It allows a low privileged attacker with network access via HTTP to compromise the product, resulting in unauthorized access to critical data. The vulnerability has a CVSS 3.1 score of 7.7, with network attack vector, low attack complexity, low privileges required, no user interaction, scope change, and high confidentiality impact. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes 673 security patches across multiple Oracle products.
Potential Impact
Exploitation of this vulnerability can lead to unauthorized access to critical data or complete access to all data accessible by Oracle Commerce Guided Search / Oracle Commerce Experience Manager. The vulnerability affects confidentiality but does not impact integrity or availability. The scope of the vulnerability extends beyond the immediate component, potentially affecting additional Oracle Commerce products.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that includes a fix for this vulnerability. Customers should apply the relevant patches from this update without delay. Oracle strongly recommends remaining on actively-supported versions and promptly applying security patches to prevent exploitation. No additional mitigation steps are indicated beyond applying the official patch.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-5c37-3pvc-p92q
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83243"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07df55bf5e2cf5ea32fc
Added to database: 09/16/2026, 03:07:11 UTC
Last enriched: 09/16/2026, 04:10:15 UTC
Last updated: 09/16/2026, 06:01:23 UTC
Views: 1
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