CVE-2026-83339: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Enterprise Capture. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Enterprise Capture. in Oracle Corporation Oracle WebCenter Enterprise Capture
A critical vulnerability (CVE-2026-83339) exists in Oracle WebCenter Enterprise Capture (component: Client Bundle) versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker with network access via HTTP to fully compromise the product, impacting confidentiality, integrity, and availability. The vulnerability has a CVSS 3.1 base score of 9.8. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
CVE-2026-83339 is a critical vulnerability in Oracle WebCenter Enterprise Capture's Client Bundle component affecting versions 12.2.1.4.0 and 14.1.2.0.0. It permits unauthenticated remote attackers to compromise the product via HTTP network access, resulting in complete takeover. The vulnerability is rated with a CVSS 3.1 score of 9.8, indicating high impact on confidentiality, integrity, and availability. Oracle has released patches as part of its September 2026 Critical Security Patch Update to remediate this issue.
Potential Impact
Successful exploitation allows an unauthenticated attacker to take over Oracle WebCenter Enterprise Capture, compromising confidentiality, integrity, and availability of the system. This can lead to full control over the affected product.
Mitigation Recommendations
Oracle has released security patches addressing this vulnerability in the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the issue. Oracle strongly recommends remaining on actively supported versions and applying security patches without delay.
CVE-2026-83339: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Enterprise Capture. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Enterprise Capture. in Oracle Corporation Oracle WebCenter Enterprise Capture
Description
A critical vulnerability (CVE-2026-83339) exists in Oracle WebCenter Enterprise Capture (component: Client Bundle) versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker with network access via HTTP to fully compromise the product, impacting confidentiality, integrity, and availability. The vulnerability has a CVSS 3.1 base score of 9.8. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
CVSS v3.1
Score 9.8critical
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-83339 is a critical vulnerability in Oracle WebCenter Enterprise Capture's Client Bundle component affecting versions 12.2.1.4.0 and 14.1.2.0.0. It permits unauthenticated remote attackers to compromise the product via HTTP network access, resulting in complete takeover. The vulnerability is rated with a CVSS 3.1 score of 9.8, indicating high impact on confidentiality, integrity, and availability. Oracle has released patches as part of its September 2026 Critical Security Patch Update to remediate this issue.
Potential Impact
Successful exploitation allows an unauthenticated attacker to take over Oracle WebCenter Enterprise Capture, compromising confidentiality, integrity, and availability of the system. This can lead to full control over the affected product.
Mitigation Recommendations
Oracle has released security patches addressing this vulnerability in the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the issue. Oracle strongly recommends remaining on actively supported versions and applying security patches without delay.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-7hf9-jr3v-pw57
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-83339"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07dd55bf5e2cf5ea3299
Added to database: 09/16/2026, 03:07:09 UTC
Last enriched: 09/16/2026, 03:55:44 UTC
Last updated: 09/16/2026, 06:01:23 UTC
Views: 1
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