Incident Score: Analysis & Impact (MCGSAL1776191039)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Salesforce's Breach 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 Salesforce 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 Salesforce breach identified under incident ID MCGSAL1776191039.
The analysis begins with a detailed overview of Salesforce's information like the linkedin page: https://www.linkedin.com/company/salesforce, the number of followers: 6288912, the industry type: Software Development and the number of employees: 86766 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 100 and after the incident was 100 with a difference of 0 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 Salesforce and their customers.
McGraw-Hill recently reported "McGraw-Hill Data Breach via Salesforce Misconfiguration", a noteworthy cybersecurity incident.
Education giant McGraw-Hill confirmed a data breach stemming from a misconfigured Salesforce environment, allowing hackers to access a limited set of internal data.
The disruption is felt across the environment, affecting Misconfigured Salesforce webpages, and exposing Limited internal data (non-sensitive), with nearly Disputed (ShinyHunters claimed 45 million; McGraw-Hill denied) records at risk.
In response, moved swiftly to contain the threat with measures like Affected webpages secured immediately, and began remediation that includes Collaborating with Salesforce to reinforce protections and address misconfiguration.
The case underscores how Ongoing.
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 misconfigured Salesforce environment allowed hackers to access internal data. Under the Credential Access tactic, the analysis identified Compromise Accounts (T1586) with moderate confidence (50%), supported by evidence indicating salesforce misconfiguration may have exposed credentials or session tokens. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating hackers accessed a limited set of internal data via misconfigured Salesforce. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate confidence (60%), supported by evidence indicating shinyHunters threatened to leak allegedly stolen data unless ransom paid. Under the Impact tactic, the analysis identified Defacement (T1491) with lower confidence (40%), supported by evidence indicating shinyHunters listed McGraw-Hill as a victim on its dark-web portal and Service Stop (T1489) with lower confidence (30%), supported by evidence indicating affected webpages were secured immediately after detecting unauthorized access. Under the Defense Evasion tactic, the analysis identified Impair Defenses: Disable or Modify Tools (T1562.001) with moderate confidence (50%), supported by evidence indicating salesforce misconfiguration may have bypassed security controls. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Salesforce Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/salesforce/incident/MCGSAL1776191039
- Salesforce CyberSecurity Rating page: https://www.rankiteo.com/company/salesforce
- Salesforce Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/mcgsal1776191039-mcgraw-hill-salesforce-breach-april-2026/
- Salesforce CyberSecurity Score History: https://www.rankiteo.com/company/salesforce/history
- Salesforce CyberSecurity Incident Source: https://www.bleepingcomputer.com/news/security/mcgraw-hill-confirms-data-breach-following-extortion-threat/
- 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