CVE-2026-62504 in Time and Labor
Summary
by MITRE • 07/22/2026
Vulnerability in the Oracle Time and Labor 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 Time and Labor. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Time and Labor accessible data as well as unauthorized access to critical data or complete access to all Oracle Time and Labor accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
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Analysis
by VulDB Data Team • 07/22/2026
This vulnerability resides within Oracle Time and Labor component of the Oracle E-Business Suite, specifically within the Internal Operations module where it manifests as a critical security flaw affecting versions 12.2.3 through 12.2.15. The vulnerability represents a significant weakness in the application's access control mechanisms that allows attackers with minimal privileges to exploit network-based HTTP connections and gain unauthorized access to sensitive time and labor data. The flaw operates at the application layer where proper authentication and authorization checks fail to adequately validate user permissions before granting data manipulation capabilities.
The technical nature of this vulnerability stems from insufficient input validation and inadequate privilege enforcement within the Internal Operations component, creating a path for low-privileged attackers to bypass security controls through carefully crafted HTTP requests. This weakness falls under CWE-285 (Improper Authorization) and aligns with ATT&CK technique T1078 (Valid Accounts) as it exploits legitimate access paths while maintaining low profile during exploitation. The vulnerability's exploitability is rated as easily accessible due to its reliance on network-based HTTP protocols that are commonly available and require minimal specialized tools for execution.
The operational impact of this vulnerability extends far beyond simple data exposure, as successful exploitation can lead to complete compromise of time and labor management systems that track employee work hours, overtime calculations, payroll processing, and related workforce management data. Attackers can not only read sensitive information but also create, delete, or modify critical data within the Oracle Time and Labor system, potentially disrupting business operations and compromising financial reporting accuracy. The confidentiality and integrity impacts are severe as this vulnerability could enable attackers to manipulate time records for financial gain, alter employee work hours, or corrupt payroll calculations that directly affect organizational finances.
Organizations affected by this vulnerability face significant risk of data breaches, regulatory non-compliance, and operational disruption that could impact payroll processing, labor compliance reporting, and overall workforce management. The CVSS 3.1 base score of 8.1 indicates a high-severity threat that requires immediate attention and remediation efforts. Mitigation strategies should include applying Oracle's security patches and updates as soon as they become available, implementing network segmentation to limit access to the affected systems, strengthening authentication controls, and monitoring for unusual access patterns or data modification activities. Additionally, organizations should consider implementing additional security controls such as web application firewalls and regular vulnerability assessments to prevent exploitation of similar weaknesses in their Oracle E-Business Suite implementations.
The vulnerability demonstrates the critical importance of maintaining up-to-date security patches in enterprise applications and highlights how seemingly minor authorization flaws can result in major operational and financial consequences. Organizations should conduct comprehensive risk assessments to identify all instances of affected Oracle E-Business Suite versions within their environment and implement layered security approaches that include both technical controls and administrative procedures to prevent unauthorized access to critical time and labor data systems.