Incident Score: Analysis & Impact (WIN1773721543)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Wingbuddy'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 Wingbuddy 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 Wingbuddy breach identified under incident ID WIN1773721543.
The analysis begins with a detailed overview of Wingbuddy's information like the linkedin page: https://www.linkedin.com/company/wingbuddy, the number of followers: 1276, the industry type: Travel Arrangements and the number of employees: 59 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 758 and after the incident was 749 with a difference of -9 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 Wingbuddy and their customers.
Wing FTP Server recently reported "Active Exploitation of Wing FTP Server Vulnerability (CVE-2025-47813)", a noteworthy cybersecurity incident.
CISA has added CVE-2025-47813, a vulnerability in Wing FTP Server, to its Known Exploited Vulnerabilities Catalog after confirming active exploitation in the wild.
The disruption is felt across the environment, affecting Wing FTP Server versions 7.4.4 and earlier, and exposing Local installation path exposure, potential remote code execution, and information disclosure.
In response, moved swiftly to contain the threat with measures like Patches released for affected versions, and began remediation that includes Update to the latest version of Wing FTP Server.
The case underscores how Ongoing, and recommending next steps like Organizations running outdated installations of Wing FTP Server are urged to update immediately to mitigate potential threats, with advisories going out to stakeholders covering CISA emphasized that such flaws are common attack vectors for malicious actors, posing significant risks to federal networks.
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%), with evidence including active exploitation in the wild, and affects Wing FTP Server versions 7.4.4 and earlier. Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with moderate to high confidence (80%), with evidence including cVE-2025-47812 (remote code execution), and chained with other flaws for maximum exploitation. Under the Credential Access tactic, the analysis identified Exploitation for Credential Access (T1212) with moderate confidence (60%), with evidence including cVE-2025-27889 (information disclosure), and potential system information exposure. Under the Discovery tactic, the analysis identified Account Discovery (T1087) with moderate to high confidence (70%), supported by evidence indicating expose the full local installation path via maliciously crafted error messages. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate confidence (50%), supported by evidence indicating potential remote code execution and information disclosure. Under the Impact tactic, the analysis identified Endpoint Denial of Service (T1499) with lower confidence (40%), supported by evidence indicating common attack vectors for malicious actors, posing significant risks. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Wingbuddy Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/wingbuddy/incident/WIN1773721543
- Wingbuddy CyberSecurity Rating page: https://www.rankiteo.com/company/wingbuddy
- Wingbuddy Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/win1773721543-wing-ftp-server-vulnerability-july-2025/
- Wingbuddy CyberSecurity Score History: https://www.rankiteo.com/company/wingbuddy/history
- Wingbuddy CyberSecurity Incident Source: https://www.cyberdaily.au/security/13338-wing-ftp-server-vulnerability-added-to-cisa-s-kev-catalog
- 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