McGrath RentCorp
Company Details
Linkedin ID:
mcgrath-rentcorp
Website:
Employees number:
942
Number of followers:
3,827
NAICS:
53
Industry Type:
Homepage:
mgrc.com
IP Addresses:
0
Company ID:
MCG_1661582
Scan Status:
In-progress
McGrath RentCorp Company CyberSecurity Posture
mgrc.com
McGrath might be the best company you’ve never heard of! What started as a small business over 45 years ago has blossomed into a $900M+ industry leader with 1,200+ employees, five dynamic business units, and a strong presence across multiple industries. As a publicly traded company (NASDAQ: MGRC), we’ve built our success on innovation, strong values, and an exceptional team. Through it all, we’ve stayed true to our roots, maintaining a close-knit culture that’s hard to find in companies our size. Our people are the heart of our success, and we value those who bring fresh ideas, build meaningful partnerships, and thrive in a dynamic work environment. If you're looking for a stable, growing company where you can truly make a real difference, we’d love to hear from you!
McGrath RentCorp A.I CyberSecurity Scoring
McGrath RentCorp Risk Score (AI oriented)Between 700 and 749
McGrath RentCorp
Updated:
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McGrath RentCorp Global Score (TPRM)XXXX
McGrath RentCorp
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McGrath RentCorp Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
McGrath RentCorp
Breach
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: The California Office of the Attorney General reported that McGrath RentCorp experienced a data breach on July 17, 2021. Approximately 11,000 individuals may have had their personal information compromised, including names, addresses, social security numbers, and health-related information. Notification of the incident was issued on December 15, 2021.
McGrath RentCorp Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for McGrath RentCorp
Incidents vs Real Estate and Equipment Rental Services Industry Average (This Year)
No incidents recorded for McGrath RentCorp in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for McGrath RentCorp in 2025.
Incident Types McGrath RentCorp vs Real Estate and Equipment Rental Services Industry Avg (This Year)
No incidents recorded for McGrath RentCorp in 2025.
Incident History — McGrath RentCorp (X = Date, Y = Severity)
McGrath RentCorp cyber incidents detection timeline including parent company and subsidiaries
McGrath RentCorp Company Subsidiaries
McGrath might be the best company you’ve never heard of! What started as a small business over 45 years ago has blossomed into a $900M+ industry leader with 1,200+ employees, five dynamic business units, and a strong presence across multiple industries. As a publicly traded company (NASDAQ: MGRC), we’ve built our success on innovation, strong values, and an exceptional team. Through it all, we’ve stayed true to our roots, maintaining a close-knit culture that’s hard to find in companies our size. Our people are the heart of our success, and we value those who bring fresh ideas, build meaningful partnerships, and thrive in a dynamic work environment. If you're looking for a stable, growing company where you can truly make a real difference, we’d love to hear from you!
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McGrath RentCorp CyberSecurity News
December 11, 2025 02:09 PM
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
McGrath RentCorp CyberSecurity History Information
Official Website of McGrath RentCorp
The official website of McGrath RentCorp is http://www.mgrc.com/.
McGrath RentCorp’s AI-Generated Cybersecurity Score
According to Rankiteo, McGrath RentCorp’s AI-generated cybersecurity score is 740, reflecting their Moderate security posture.
How many security badges does McGrath RentCorp’ have ?
According to Rankiteo, McGrath RentCorp currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does McGrath RentCorp have SOC 2 Type 1 certification ?
According to Rankiteo, McGrath RentCorp is not certified under SOC 2 Type 1.
Does McGrath RentCorp have SOC 2 Type 2 certification ?
According to Rankiteo, McGrath RentCorp does not hold a SOC 2 Type 2 certification.
Does McGrath RentCorp comply with GDPR ?
According to Rankiteo, McGrath RentCorp is not listed as GDPR compliant.
Does McGrath RentCorp have PCI DSS certification ?
According to Rankiteo, McGrath RentCorp does not currently maintain PCI DSS compliance.
Does McGrath RentCorp comply with HIPAA ?
According to Rankiteo, McGrath RentCorp is not compliant with HIPAA regulations.
Does McGrath RentCorp have ISO 27001 certification ?
According to Rankiteo,McGrath RentCorp is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of McGrath RentCorp
McGrath RentCorp operates primarily in the Real Estate and Equipment Rental Services industry.
Number of Employees at McGrath RentCorp
McGrath RentCorp employs approximately 942 people worldwide.
Subsidiaries Owned by McGrath RentCorp
McGrath RentCorp presently has no subsidiaries across any sectors.
McGrath RentCorp’s LinkedIn Followers
McGrath RentCorp’s official LinkedIn profile has approximately 3,827 followers.
NAICS Classification of McGrath RentCorp
McGrath RentCorp is classified under the NAICS code 53, which corresponds to Real Estate and Rental and Leasing.
McGrath RentCorp’s Presence on Crunchbase
Yes, McGrath RentCorp has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/mcgrath-rentcorp.
McGrath RentCorp’s Presence on LinkedIn
Yes, McGrath RentCorp maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mcgrath-rentcorp.
Cybersecurity Incidents Involving McGrath RentCorp
As of December 11, 2025, Rankiteo reports that McGrath RentCorp has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
McGrath RentCorp has an estimated 14 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at McGrath RentCorp ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Incident Details
Can you provide details on each incident ?
Title: McGrath RentCorp Data Breach
Description: The California Office of the Attorney General reported that McGrath RentCorp experienced a data breach on July 17, 2021. Approximately 11,000 individuals may have had their personal information compromised, including names, addresses, social security numbers, and health-related information. Notification of the incident was issued on December 15, 2021.
Date Detected: 2021-07-17
Date Publicly Disclosed: 2021-12-15
Type: Data Breach
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident ?
Incident : Data Breach MCG756072825
Data Compromised: Names, Addresses, Social security numbers, Health-related information
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Addresses, Social Security Numbers, Health-Related Information and .
Which entities were affected by each incident ?
Incident : Data Breach MCG756072825
Entity Name: McGrath RentCorp
Entity Type: Company
Customers Affected: 11000
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach MCG756072825
Type of Data Compromised: Names, Addresses, Social security numbers, Health-related information
Number of Records Exposed: 11000
Sensitivity of Data: High
References
Where can I find more information about each incident ?
Incident : Data Breach MCG756072825
Source: California Office of the Attorney General
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney General.
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2021-07-17.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2021-12-15.
Impact of the Incidents
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were names, addresses, social security numbers, health-related information and .
Data Breach Information
What was the most sensitive data compromised in a breach ?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were addresses, health-related information, social security numbers and names.
What was the number of records exposed in the most significant breach ?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 110.0.
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is California Office of the Attorney General.
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Risk Information
cvss4
Base: 6.9
Severity: LOW
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Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 9.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Description
Neuron is a PHP framework for creating and orchestrating AI Agents. Versions 2.8.11 and below use MySQLSelectTool, which is vulnerable to Read-Only Bypass. MySQLSelectTool is intended to be a read-only SQL tool (e.g., for LLM agent querying, however, validation based on the first keyword (e.g., SELECT) and a forbidden-keyword list does not block file-writing constructs such as INTO OUTFILE / INTO DUMPFILE. As a result, an attacker who can influence the tool input (e.g., via prompt injection through a public agent endpoint) may write arbitrary files to the DB server if the MySQL/MariaDB account has the FILE privilege and server configuration permits writes to a useful location (e.g., a web-accessible directory). This issue is fixed in version 2.8.12.
Risk Information
cvss3
Base: 8.2
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Description
Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.
Risk Information
cvss3
Base: 8.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Description
The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.
Risk Information
cvss3
Base: 5.4
Severity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N
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CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
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Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
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