CVE-2025-9559 Vulnerability Analysis & Exploit Details

CVE-2025-9559
Vulnerability Scoring

6.5
/10
High Risk

If left unpatched, CVE-2025-9559 could lead to major system disruptions or data loss.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Network
    Vulnerability is exploitable over a network without physical access.
  • Privileges Required: Low
    Some privileges are necessary to exploit the vulnerability.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2025-9559 Details

Status: Received on 16 Oct 2025, 16:15 UTC

Published on: 16 Oct 2025, 16:15 UTC

CVSS Release: version 3

CVSS3 Source

security@pega.com

CVSS3 Type

Secondary

CVSS3 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVE-2025-9559 Vulnerability Summary

CVE-2025-9559: Pega Platform versions 8.7.5 to Infinity 24.2.2 are affected by a Insecure Direct Object Reference issue in a user interface component that can only be used to read data.

Assessing the Risk of CVE-2025-9559

Access Complexity Graph

The exploitability of CVE-2025-9559 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2025-9559

CVE-2025-9559 presents an accessible attack vector with minimal effort required. Restricting access controls and implementing security updates are critical to reducing exploitation risks.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2025-9559, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2025-9559, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: High
    Exploiting CVE-2025-9559 can result in unauthorized access to sensitive data, severely compromising data privacy.
  • Integrity: None
    CVE-2025-9559 poses no threat to data integrity.
  • Availability: None
    CVE-2025-9559 does not impact system availability.

CVE-2025-9559 References

External References

CWE Common Weakness Enumeration

CWE-639

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