Comparison Overview

SSM Health

VS

Express Scripts by Evernorth

SSM Health

10101 Woodfield Ln, St Louis, Missouri, US, 63132
Last Update: 2025-12-09
View Profile
Between 700 and 749
http://www.ssmhealth.com

SSM Health is a Catholic, not-for-profit, fully integrated health system dedicated to advancing innovative, sustainable, and compassionate care for patients and communities throughout the Midwest and beyond. The organization’s 40,000 team members and 13,900 providers are committed to fulfilling SSM Health’s Mission: “Through our exceptional health care services, we reveal the healing presence of God.” With care delivery sites in Illinois, Missouri, Oklahoma and Wisconsin, SSM Health includes hospitals, physician offices, outpatient and virtual care services, comprehensive home care and hospice services, a fully transparent pharmacy benefit company, a health insurance company and an accountable care organization. It is one of the largest employers in every community it serves. For more information, visit ssmhealth.com Visit jobs.ssmhealth.com to fulfill your calling with SSM Health. Together – We Care.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 19,235
Subsidiaries: 0
12-month incidents
1
Known data breaches
1
Attack type number
2
View Profile

Express Scripts by Evernorth

1 Express Way, St. Louis, MO, 63121, US
Last Update: 2025-12-09
Between 750 and 799
http://express-scripts.com/corporate

Express Scripts by Evernorth provides pharmacy benefits services with a clear mission: To simplify complexities and provide holistic, condition-focused care and clinically superior pharmacy benefit solutions for our clients and the people they serve. Guided by our core values of service, patient care, innovation and partnership, we are driven to solve the problems others don’t, won’t or can’t. Right for today. Right for tomorrow. Right by your side.

NAICS: 62
NAICS Definition: Health Care and Social Assistance
Employees: 13,271
Subsidiaries: 2
12-month incidents
0
Known data breaches
2
Attack type number
1

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/ssm-health-care.jpeg
SSM Health
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/express-scripts.jpeg
Express Scripts by Evernorth
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
SSM Health
100%
Compliance Rate
0/4 Standards Verified
Express Scripts by Evernorth
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Hospitals and Health Care Industry Average (This Year)

SSM Health has 20.48% more incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs Hospitals and Health Care Industry Average (This Year)

No incidents recorded for Express Scripts by Evernorth in 2025.

Incident History — SSM Health (X = Date, Y = Severity)

SSM Health cyber incidents detection timeline including parent company and subsidiaries

Incident History — Express Scripts by Evernorth (X = Date, Y = Severity)

Express Scripts by Evernorth cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/ssm-health-care.jpeg
SSM Health
Incidents

Date Detected: 11/2025
Type:Cyber Attack
Blog: Blog

Date Detected: 12/2020
Type:Breach
Attack Vector: Unauthorized Access/Disclosure
Blog: Blog
https://images.rankiteo.com/companyimages/express-scripts.jpeg
Express Scripts by Evernorth
Incidents

Date Detected: 4/2022
Type:Breach
Attack Vector: Unauthorized Access
Blog: Blog

Date Detected: 3/2012
Type:Breach
Attack Vector: Email
Blog: Blog

FAQ

Express Scripts by Evernorth company demonstrates a stronger AI Cybersecurity Score compared to SSM Health company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

SSM Health and Express Scripts by Evernorth have experienced a similar number of publicly disclosed cyber incidents.

In the current year, SSM Health company has reported more cyber incidents than Express Scripts by Evernorth company.

Neither Express Scripts by Evernorth company nor SSM Health company has reported experiencing a ransomware attack publicly.

Both Express Scripts by Evernorth company and SSM Health company have disclosed experiencing at least one data breach.

SSM Health company has reported targeted cyberattacks, while Express Scripts by Evernorth company has not reported such incidents publicly.

Neither SSM Health company nor Express Scripts by Evernorth company has reported experiencing or disclosing vulnerabilities publicly.

Neither SSM Health nor Express Scripts by Evernorth holds any compliance certifications.

Neither company holds any compliance certifications.

Express Scripts by Evernorth company has more subsidiaries worldwide compared to SSM Health company.

SSM Health company employs more people globally than Express Scripts by Evernorth company, reflecting its scale as a Hospitals and Health Care.

Neither SSM Health nor Express Scripts by Evernorth holds SOC 2 Type 1 certification.

Neither SSM Health nor Express Scripts by Evernorth holds SOC 2 Type 2 certification.

Neither SSM Health nor Express Scripts by Evernorth holds ISO 27001 certification.

Neither SSM Health nor Express Scripts by Evernorth holds PCI DSS certification.

Neither SSM Health nor Express Scripts by Evernorth holds HIPAA certification.

Neither SSM Health nor Express Scripts by Evernorth holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

LibreChat is a ChatGPT clone with additional features. In versions 0.8.0 and below, there is no handler for JSON parsing errors; SyntaxError from express.json() includes user input in the error message, which gets reflected in responses. User input (including HTML/JavaScript) can be exposed in error responses, creating an XSS risk if Content-Type isn't strictly enforced. This issue does not have a fix at the time of publication.

Published
Date
2025-12-11
Updated
Date
2025-12-11
Risk Information
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
Description

LibreChat is a ChatGPT clone with additional features. In versions 0.8.0 and below, when creating prompts, JSON requests are sent to define and modify the prompts via PATCH endpoint for prompt groups (/api/prompts/groups/:groupId). However, the request bodies are not sufficiently validated for proper input, enabling users to modify prompts in a way that was not intended as part of the front end system. The patchPromptGroup function passes req.body directly to updatePromptGroup() without filtering sensitive fields. This issue is fixed in version 0.8.1.

Published
Date
2025-12-11
Updated
Date
2025-12-11
Risk Information
cvss4
Base: 5.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
Description

LibreChat is a ChatGPT clone with additional features. In versions 0.8.0 and below, when a user posts a question, the iconURL parameter of the POST request can be modified by an attacker. The malicious code is then stored in the chat which can then be shared to other users. When sharing chats with a potentially malicious “tracker”, resources loaded can lead to loss of privacy for users who view the chat link that is sent to them. This issue is fixed in version 0.8.1.

Published
Date
2025-12-11
Updated
Date
2025-12-11
Risk Information
cvss4
Base: 8.6
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
Description

MaxKB is an open-source AI assistant for enterprise. Versions 2.3.1 and below have improper file permissions which allow attackers to overwrite the built-in dynamic linker and other critical files, potentially resulting in privilege escalation. This issue is fixed in version 2.4.0.

Published
Date
2025-12-11
Updated
Date
2025-12-11
Risk Information
cvss3
Base: 8.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
Description

MaxKB is an open-source AI assistant for enterprise. In versions 2.3.1 and below, the tool module allows an attacker to escape the sandbox environment and escalate privileges under certain concurrent conditions. This issue is fixed in version 2.4.0.

Published
Date
2025-12-11
Updated
Date
2025-12-11
Risk Information
cvss3
Base: 8.8
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References