CVE-2026-62592: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks of this vulnerability can result in takeover of Siebel CRM Integration. in Oracle Corporation Siebel CRM Integration
CVE-2026-62592 is a critical vulnerability in Oracle Siebel CRM Integration's Open Integration component affecting versions 25.12 through 26.6. It allows an unauthenticated attacker with network access via HTTP to fully compromise the Siebel CRM Integration system. The vulnerability has a CVSS 3.1 base score of 9.8, indicating high impact on confidentiality, integrity, and availability. Oracle has included this fix in its August 2026 Critical Security Patch Update. Customers are strongly advised to apply the relevant security patches promptly to mitigate this risk.
AI Analysis
Technical Summary
This vulnerability in Oracle Siebel CRM Integration (Open Integration component) affects versions from 25.12 up to and including 26.6. It permits an unauthenticated attacker with network access over HTTP to compromise the system, potentially leading to full takeover. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) reflects that the attack requires no privileges or user interaction and can be executed remotely with low complexity, resulting in complete confidentiality, integrity, and availability loss. Oracle's August 2026 Critical Security Patch Update addresses this vulnerability among others, emphasizing the importance of patching to prevent exploitation.
Potential Impact
Successful exploitation allows an unauthenticated remote attacker to take over the Siebel CRM Integration system, resulting in complete loss of confidentiality, integrity, and availability of the affected component. This could lead to unauthorized access, data compromise, and disruption of services.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the August 2026 Critical Security Patch Update. Customers should apply the official patch without delay to remediate the vulnerability. Oracle strongly recommends remaining on actively supported versions and promptly applying security updates to prevent exploitation.
CVE-2026-62592: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks of this vulnerability can result in takeover of Siebel CRM Integration. in Oracle Corporation Siebel CRM Integration
Description
CVE-2026-62592 is a critical vulnerability in Oracle Siebel CRM Integration's Open Integration component affecting versions 25.12 through 26.6. It allows an unauthenticated attacker with network access via HTTP to fully compromise the Siebel CRM Integration system. The vulnerability has a CVSS 3.1 base score of 9.8, indicating high impact on confidentiality, integrity, and availability. Oracle has included this fix in its August 2026 Critical Security Patch Update. Customers are strongly advised to apply the relevant security patches promptly to mitigate this risk.
CVSS v3.1
Score 9.8critical
Affected software
Oracle Corporation
Siebel CRM Integration
pkg:maven/com.oracle.siebel/siebel-crm-integrationRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Oracle Siebel CRM Integration (Open Integration component) affects versions from 25.12 up to and including 26.6. It permits an unauthenticated attacker with network access over HTTP to compromise the system, potentially leading to full takeover. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) reflects that the attack requires no privileges or user interaction and can be executed remotely with low complexity, resulting in complete confidentiality, integrity, and availability loss. Oracle's August 2026 Critical Security Patch Update addresses this vulnerability among others, emphasizing the importance of patching to prevent exploitation.
Potential Impact
Successful exploitation allows an unauthenticated remote attacker to take over the Siebel CRM Integration system, resulting in complete loss of confidentiality, integrity, and availability of the affected component. This could lead to unauthorized access, data compromise, and disruption of services.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the August 2026 Critical Security Patch Update. Customers should apply the official patch without delay to remediate the vulnerability. Oracle strongly recommends remaining on actively supported versions and promptly applying security updates to prevent exploitation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-07-14T14:54:48.743Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspuaug2026.html","vendor":"Oracle"}]
Threat ID: 6a84c9e0c6e8be0332bf145c
Added to database: 08/18/2026, 21:08:48 UTC
Last enriched: 09/11/2026, 17:32:32 UTC
Last updated: 10/02/2026, 02:46:05 UTC
Views: 20
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