CVE-2026-62479

Analyzed Analyzed - Analysis Complete

Cross-Site Scripting in Oracle Public Sector Financials

Publication date: 2026-07-21

Last updated on: 2026-08-06

Assigner: Oracle

Description

Vulnerability in the Oracle Public Sector Financials product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Public Sector Financials. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Public Sector Financials, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Public Sector Financials accessible data as well as unauthorized read access to a subset of Oracle Public Sector Financials accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

CVSS Scores

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Meta Information

Published

2026-07-21

Last Modified

2026-08-06

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-62479

EUVD

EUVD-2026-47513

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	public_sector_financials	From 12.2.3 (inc) to 12.2.15 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Public Sector Financials within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. The issue allows a low-privileged attacker with network access via HTTP to potentially compromise the system. Exploitation requires human interaction from someone other than the attacker.

Detection Guidance

Detection requires monitoring Oracle E-Business Suite logs for unusual HTTP access patterns to the Internal Operations component. Check Oracle's official security advisories for patches or indicators of compromise. No specific commands are provided in the context.

Impact Analysis

An attacker could gain unauthorized access to modify, insert, or delete data in Oracle Public Sector Financials. They could also read a subset of the data. This could lead to data breaches, financial fraud, or corruption of financial records.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Unauthorized data exposure or alteration could result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for E-Business Suite versions 12.2.3-12.2.15. Restrict network access to HTTP interfaces via firewalls. Monitor for unauthorized data access or modifications. Follow Oracle's mitigation guidelines for Public Sector Financials.

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