This vulnerability (CVE-2026-61106) affects Oracle GoldenGate's Config Service Executable component in versions 23.4 through 23.26.2. It allows an unauthenticated attacker with network access over HTTP to compromise the system, potentially resulting in full takeover of Oracle GoldenGate. The CVSS 3.1 vector indicates network attack vector with high attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. The vulnerability is categorized under CWE-306 (Missing Authentication for Critical Function) and CWE-284 (Improper Access Control). Oracle's July 2026 Critical Patch Update advisory references multiple patches but does not explicitly confirm a fix for this vulnerability. No known exploits have been reported in the wild at this time.

Successful exploitation can lead to complete compromise of Oracle GoldenGate, affecting confidentiality, integrity, and availability of the system. An unauthenticated attacker with network access via HTTP could take over the affected component, potentially allowing unauthorized control and disruption of operations.

Oracle has released a Critical Patch Update in July 2026 addressing numerous vulnerabilities. However, the vendor advisory does not explicitly confirm a patch for CVE-2026-61106. Customers should review the July 2026 Critical Patch Update advisory and apply all relevant patches promptly to mitigate this and other vulnerabilities. Until an official fix is confirmed, monitor Oracle advisories for updates. No alternative mitigations or workarounds are specified by the vendor.