CVE-2026-83377

Awaiting Analysis Awaiting Analysis - Queue

Cross-Site Scripting in Oracle HRMS (US)

Publication date: 2026-10-20

Last updated on: 2026-10-27

Assigner: Oracle

Description

Vulnerability in the Oracle HRMS (US) product of Oracle E-Business Suite (component: Mobile Applications). 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 HRMS (US). Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle HRMS (US), 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 HRMS (US) accessible data as well as unauthorized read access to a subset of Oracle HRMS (US) 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

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-20

Last Modified

2026-10-27

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-09

NVD

CVE-2026-83377

EUVD

EUVD-2026-106295

Affected Vendors & Products

Vendor	Product	Version / Range
Oracle Corporation	Oracle HRMS (US)	12.2.3

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-200	The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle HRMS (US) within Oracle E-Business Suite. It allows a low-privileged attacker with network access to potentially compromise the system. Exploitation requires human interaction from someone other than the attacker and could impact additional products.

Detection Guidance

Detection requires monitoring Oracle HRMS (US) logs for unusual HTTP access patterns or unauthorized data modifications. Check Oracle E-Business Suite logs for HTTP requests to the Mobile Applications component. Review database logs for unexpected updates, inserts, or deletes in HRMS (US) tables.

Impact Analysis

An attacker could gain unauthorized access to read, insert, update, or delete data in Oracle HRMS (US). This could lead to data breaches or unauthorized modifications to sensitive information.

Compliance Impact

This vulnerability may impact compliance with GDPR and HIPAA due to unauthorized read and write access to sensitive HR data. Unauthorized access could lead to data breaches, violating confidentiality and integrity requirements under these regulations.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite to address the vulnerability in Oracle HRMS (US). Ensure all affected versions (12.2.3-12.2.15) are updated. Restrict network access to HTTP interfaces and limit privileges for users to minimize potential impact.

Hi! I’m here to help you understand CVE-2026-83377. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70

EPSS Chart

Security Radar

News mentioning this vulnerability

Loading related security news...