PatchSiren cyber security CVE debrief

CVE-2026-61262 Oracle Corporation CVE debrief

A vulnerability was discovered in Oracle Teleservice, a component of Oracle E-Business Suite. The vulnerability is rated as MEDIUM with a CVSS score of 6.5. It allows an unauthenticated attacker with network access via HTTP to compromise Oracle Teleservice, potentially leading to unauthorized update, insert or delete access to some of Oracle Teleservice accessible data as well as unauthorized read access to a subset of Oracle Teleservice accessible data. The vulnerability is located in the Service Diagnostics Scripts component and has a CVSS Vector of (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N), indicating a medium severity.

Vendor: Oracle Corporation
Product: Oracle Teleservice
CVSS: MEDIUM 6.5
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-22
Advisory published: 2026-07-21
Advisory updated: 2026-07-22

Who should care

Organizations using Oracle Teleservice should review and apply the necessary patches to mitigate this vulnerability. Security teams and administrators responsible for Oracle E-Business Suite should prioritize this vulnerability for remediation. This includes reviewing and updating access controls, monitoring logs for suspicious activity, and considering compensating controls if patching is not immediately feasible.

Technical summary

The vulnerability is located in the Service Diagnostics Scripts component of Oracle Teleservice, part of Oracle E-Business Suite. It has a medium severity with a CVSS score of 6.5 and a vector of (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N). The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle Teleservice, potentially leading to unauthorized update, insert or delete access to some of Oracle Teleservice accessible data as well as unauthorized read access to a subset of Oracle Teleservice accessible data. The vulnerability can be exploited over the network without requiring user interaction or authentication.

Defensive priority

Medium priority should be given to patching this vulnerability, as it can be exploited over the network and has a medium CVSS score.

Recommended defensive actions

Apply the patch provided by Oracle as soon as possible.
Review and update access controls to Oracle Teleservice.
Monitor Oracle Teleservice logs for suspicious activity.
Consider implementing compensating controls if patching is not immediately feasible.
Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Evidence notes

The CVE record was published on 2026-07-21T22:18:56.803Z and last modified on 2026-07-22T19:17:10.863Z. The NVD entry is currently in the 'Received' status. The vulnerability affects Oracle Teleservice, a component of Oracle E-Business Suite, with a CVSS score of 6.5 and a vector of (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N).

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:18:56.803Z and has not been modified since then. The NVD entry is currently Received.