Incident Score: Analysis & Impact (KROORAFIT1782750719)
The details regarding individual company incidents & reports gives you full view from every side.
Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Fitch Ratings's Vulnerability and lateral movement inside company's environment.
- Overview of affected data sets, including SSNs and PHI, and why they materially increase incident severity.
- How Rankiteo’s incident engine converts technical details into a normalized incident score.
- How this cyber incident impacts Fitch Ratings Rankiteo cyber scoring and cyber rating.
- Rankiteo’s MITRE ATT&CK correlation analysis for this incident, with associated confidence level.
Full Incident Analysis Transcript
In this Rankiteo incident briefing, we review the Fitch Ratings breach identified under incident ID KROORAFIT1782750719.
The analysis begins with a detailed overview of Fitch Ratings's information like the linkedin page: https://www.linkedin.com/company/fitch-ratings, the number of followers: 311067, the industry type: Financial Services and the number of employees: 3602 employees
After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 774 and after the incident was 770 with a difference of -4 which is could be a good indicator of the severity and impact of the incident.
In the next step of the video, we will analyze in more details the incident and the impact it had on Fitch Ratings and their customers.
On 09 June 2024, National Association of Insurance Commissioners (NAIC) disclosed Data Breach issues under the banner "NAIC Data Breach Linked to Oracle PeopleSoft Zero-Day Exploit".
The National Association of Insurance Commissioners (NAIC) confirmed that threat actors exploited a critical zero-day vulnerability in Oracle PeopleSoft’s Environment Management component, exposing financial and ratings data tied to insurer investments.
The disruption is felt across the environment, affecting Oracle PeopleSoft Environment Management component, and exposing Financial and ratings data tied to insurer investments.
Formal response steps have not been shared publicly yet.
The case underscores how Ongoing, teams are taking away lessons such as Risks of unpatched enterprise software, particularly in sectors handling critical regulatory data, and recommending next steps like Patch management for critical software, enhanced monitoring for supply chain threats, with advisories going out to stakeholders covering Over 100 organizations notified by Mandiant.
Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.
The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.
MITRE ATT&CK® Correlation Analysis
Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Initial Access tactic, the analysis identified Exploit Public-Facing Application (T1190) with high confidence (90%), supported by evidence indicating exploited a critical zero-day vulnerability in Oracle PeopleSoft’s Environment Management component. Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with moderate to high confidence (80%), supported by evidence indicating remote code execution flaw in certain versions of PeopleSoft PeopleTools. Under the Credential Access tactic, the analysis identified Unsecured Credentials: Network Device Configuration (T1552.008) with moderate confidence (50%), supported by evidence indicating exposed financial and ratings data tied to insurer investments (implied access to regulatory systems). Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), supported by evidence indicating exposing financial and ratings data tied to insurer investments and Data from Information Repositories (T1213) with moderate to high confidence (80%), supported by evidence indicating impacted sensitive regulatory data used by U.S. insurance regulators. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with high confidence (90%), supported by evidence indicating stolen data later posted on a leak site and Transfer Data to Cloud Account (T1537) with moderate confidence (60%), supported by evidence indicating data exfiltration via supply chain compromise (implied by leak site posting). Under the Impact tactic, the analysis identified Defacement: External Defacement (T1491.002) with moderate to high confidence (70%), supported by evidence indicating stolen data later posted on a leak site (reputational impact). These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Fitch Ratings Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/fitch-ratings/incident/KROORAFIT1782750719
- Fitch Ratings CyberSecurity Rating page: https://www.rankiteo.com/company/fitch-ratings
- Fitch Ratings Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/kroorafit1782750719-oracle-kroll-bond-rating-agency-fitch-ratings-vulnerability-may-2026/
- Fitch Ratings CyberSecurity Score History: https://www.rankiteo.com/company/fitch-ratings/history
- Fitch Ratings CyberSecurity Incident Source: https://www.cybersecuritydive.com/news/insurance-body-hackers-oracle-peoplesoft-breach-data/823978/
- Rankiteo A.I CyberSecurity Rating methodology: https://www.rankiteo.com/Images/rankiteo_algo.pdf
- Rankiteo TPRM Scoring methodology: https://static.rankiteo.com/model/rankiteo_tprm_methodology.pdf