CVE-2026-101504

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Cross-Site Scripting in Oracle Trusted Answer Search

Publication date: 2026-10-20

Last updated on: 2026-11-08

Assigner: Oracle

Description

Vulnerability in Oracle Trusted Answer Search (component: Application expert UI). The supported version that is affected is 26.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Trusted Answer Search. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Trusted Answer Search, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Trusted Answer Search accessible data as well as unauthorized update, insert or delete access to some of Oracle Trusted Answer Search accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).

CVSS Scores

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Meta Information

Published

2026-10-20

Last Modified

2026-11-08

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-101504

EUVD

EUVD-2026-105919

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	Oracle Trusted Answer Search	26.1

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-352	The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Trusted Answer Search (version 26.1) that allows a low-privileged attacker with network access via HTTP to compromise the system. Exploitation requires human interaction from someone other than the attacker and may impact additional products. Successful attacks can lead to unauthorized access to critical data or complete access to all accessible data, as well as unauthorized modifications to some data.

Detection Guidance

Detection requires checking for Oracle Trusted Answer Search version 26.1 and monitoring HTTP traffic for suspicious interactions. No specific commands are provided in the CVE details.

Impact Analysis

The vulnerability can result in unauthorized access to sensitive data or complete data exposure. Attackers may also gain the ability to insert, update, or delete data within Oracle Trusted Answer Search. The impact includes confidentiality and integrity breaches, potentially affecting critical information.

Compliance Impact

This vulnerability could lead to unauthorized access to critical or all accessible data in Oracle Trusted Answer Search, which may include sensitive personal or health information. Such breaches could violate GDPR's data protection requirements or HIPAA's safeguards for protected health information, potentially resulting in non-compliance and legal penalties.

Mitigation Strategies

Apply Oracle's official security patches for version 26.1 immediately. Restrict network access to the Oracle Trusted Answer Search component and limit user privileges to reduce attack surface.

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