CVE-2026-83334: Difficult to exploit vulnerability allows unauthenticated attacker with network access via SOAP to compromise Oracle Web Services Manager. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Web Services Manager accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Web Services Manager. in Oracle Corporation Oracle Web Services Manager
CVE-2026-83334 is a high-severity vulnerability in Oracle Web Services Manager versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker with network access via SOAP to gain unauthorized access to critical data or cause a denial of service by crashing the service. The vulnerability is difficult to exploit and impacts confidentiality and availability. Oracle has released patches addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
This vulnerability affects Oracle Web Services Manager, a component of Oracle Fusion Middleware. An unauthenticated attacker with network access via SOAP can exploit this flaw to compromise the system, resulting in unauthorized access to all accessible data or causing a hang or repeated crash leading to a complete denial of service. The CVSS 3.1 base score is 7.4, reflecting high confidentiality and availability impacts. The affected versions are 12.2.1.4.0 and 14.1.2.0.0. Oracle has included fixes for this vulnerability in its September 2026 Critical Security Patch Update, which contains numerous patches across multiple Oracle products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Web Services Manager or cause a denial of service by hanging or crashing the service. This compromises confidentiality and availability but does not impact integrity. The vulnerability requires network access and is difficult to exploit. No known exploits in the wild have been reported.
Mitigation Recommendations
Oracle has released official patches for this vulnerability in the September 2026 Critical Security Patch Update. Users of affected versions 12.2.1.4.0 and 14.1.2.0.0 should apply these patches promptly. Oracle strongly recommends remaining on actively supported versions and applying security patches without delay to mitigate this and other vulnerabilities.
CVE-2026-83334: Difficult to exploit vulnerability allows unauthenticated attacker with network access via SOAP to compromise Oracle Web Services Manager. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Web Services Manager accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Web Services Manager. in Oracle Corporation Oracle Web Services Manager
Description
CVE-2026-83334 is a high-severity vulnerability in Oracle Web Services Manager versions 12.2.1.4.0 and 14.1.2.0.0. It allows an unauthenticated attacker with network access via SOAP to gain unauthorized access to critical data or cause a denial of service by crashing the service. The vulnerability is difficult to exploit and impacts confidentiality and availability. Oracle has released patches addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.4high
Affected software
Oracle Corporation
Oracle Web Services Manager
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects Oracle Web Services Manager, a component of Oracle Fusion Middleware. An unauthenticated attacker with network access via SOAP can exploit this flaw to compromise the system, resulting in unauthorized access to all accessible data or causing a hang or repeated crash leading to a complete denial of service. The CVSS 3.1 base score is 7.4, reflecting high confidentiality and availability impacts. The affected versions are 12.2.1.4.0 and 14.1.2.0.0. Oracle has included fixes for this vulnerability in its September 2026 Critical Security Patch Update, which contains numerous patches across multiple Oracle products.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Web Services Manager or cause a denial of service by hanging or crashing the service. This compromises confidentiality and availability but does not impact integrity. The vulnerability requires network access and is difficult to exploit. No known exploits in the wild have been reported.
Mitigation Recommendations
Oracle has released official patches for this vulnerability in the September 2026 Critical Security Patch Update. Users of affected versions 12.2.1.4.0 and 14.1.2.0.0 should apply these patches promptly. Oracle strongly recommends remaining on actively supported versions and applying security patches without delay to mitigate this and other vulnerabilities.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-31T15:40:57.353Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]
Threat ID: 6aa9a84155bf5e2cf5538185
Added to database: 09/15/2026, 20:19:13 UTC
Last enriched: 09/15/2026, 23:03:47 UTC
Last updated: 09/15/2026, 23:03:47 UTC
Views: 3
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