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Improper Access Control

CVE-2025-21573

Medium
6/10

Summary

Vulnerability in the Oracle Financial Services Revenue Management and Billing product of Oracle Financial Services Applications (component: Chatbot). Supported versions that are affected are 5.1.0.0.0, 6.1.0.0.0 and 7.0.0.0.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Financial Services Revenue Management and Billing. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Financial Services Revenue Management and Billing accessible data as well as unauthorized access to critical data or complete access to all Oracle Financial Services Revenue Management and Billing accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Financial Services Revenue Management and Billing. CVSS 3.1 Base Score 6.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L).

  • HIGH
  • NETWORK
  • HIGH
  • UNCHANGED
  • REQUIRED
  • HIGH
  • HIGH
  • LOW

CWE-284 - Improper Access Control

Listed 5th in the 'OWASP Top Ten', improper (or broken) access control attacks are a fundamental type of vulnerability. This includes a broad range of design flaws that enable users to act outside of their intended permissions. They can use these privileges to gain access to restricted files and functionality such as accessing restricted information, falsifying records, destroying data, or executing commands.

References

Advisory Timeline

  • Published