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LendingTree

LendingTree Vendor Cyber Rating & Cyber Score

lendingtree.com
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ISO 27001
SOC 2 Type 1
SOC 2 Type 2
PCI DSS
HIPAA
GDPR

LendingTree (NASDAQ: TREE) is the nation's leading online marketplace that connects consumers with the choices they need to be confident in their financial decisions. LendingTree empowers consumers to shop for financial services the same way they would shop for airline tickets or hotel stays, comparing multiple offers from a nationwide network of over 500 partners in one simple search, and can choose the option that best fits their financial needs. Services include mortgage loans, mortgage refinances, auto loans, personal loans, business loans, student refinances, credit cards and more. Through the My LendingTree platform, consumers receive free credit scores, credit monitoring and recommendations to improve credit health. My LendingTree


LendingTree A.I CyberSecurity Scoring

Incident Details
LendingTree
Company Information
Website:https://www.lendingtree.com/careers/
Employees number:1,435
Number of followers:36,721
NAICS:52
Industry Type:Financial Services
Homepage:lendingtree.com
Cyber Premium EstimationGet Supply Chain
LendingTree Risk Score (AI oriented)
Between 650 and 699
logo
LendingTreeFinancial Services
Updated:
04/04/2026
661/1000
Weak
B
AaaAaABaaBaBCaaCaC
Powered by our proprietary A.I cyber incident model
✖ Insurance prefers TPRM score to calculate premium
LendingTree Global Score (TPRM)
xxxx
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LendingTreeFinancial Services
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Score locked
Instant access to detailed risk factors
Vulnerabilities
Benchmark vs. industry & size peers
Findings

LendingTree
LendingTreeWeak
Current Score
661B (WEAK)
01000
3 incidents
-70 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JUNE 2026
665Before Incident
MAY 2026
663Before Incident
APRIL 2026
663Before Incident
MARCH 2026
661Before Incident
FEBRUARY 2026
660Before Incident
JANUARY 2026
659Before Incident
DECEMBER 2025
655Before Incident
NOVEMBER 2025
723Before Incident
Breach
31 Oct 2025 • LendingTree
LendingTree LLC

LendingTree Data Compromise in Snowflake Cybersecurity Incident

653After Incident
CRITICAL-70
LEN3792637103125
LendingTree LLC, an online lending marketplace, was implicated in a massive data breach tied to the Snowflake cybersecurity incident, which affected up to 165 organizations, including Ticketmaster, Advance Auto, and the Los Angeles Unified School District. The breach resulted in the compromise of LendingTree’s customer data, exposing sensitive personal and financial information. The incident led to a proposed class-action lawsuit, with a federal court ruling that LendingTree’s arbitration clause was unenforceable due to insufficient notice to affected customers. The breach stemmed from a third-party cloud provider (Snowflake) vulnerability, exploited by cybercriminals to access and exfiltrate customer records. The exposed data likely included financial details, loan applications, and personally identifiable information (PII), increasing risks of identity theft, fraud, and reputational damage for LendingTree. The legal fallout and loss of customer trust further compound the financial and operational repercussions for the company.
INCIDENT DETAILS -
TYPE
Data BreachThird-Party Breach
DATA BREACH
Customer Data
REFERENCES
Blog URLSource URL
OCTOBER 2025
723Before Incident
SEPTEMBER 2025
722Before Incident
AUGUST 2025
722Before Incident
JULY 2025
721Before Incident
JUNE 2022
752Before Incident
Breach
01 Jun 2022 • LendingTree
LendingTree

Lending Tree Data Breach

681After Incident
CRITICAL-71
LEN163920722
Lending Tree, LLC suffered a data breach after it discovered a “code vulnerability” on its website. The breach resulted in the names, addresses, Social Security numbers, and birth dates of certain individuals, however, some files containing additional data types were also identified on the dark web. Lending Tree investigated the incident and sent out data breach letters to all affected parties.
INCIDENT DETAILS -
TYPE
Data Breach
IMPACT
NamesAddressesSocial Security NumbersBirth Dates
DATA BREACH
NamesAddressesSocial Security NumbersBirth DatesSensitivity Of Data: High
REFERENCES
Blog URLSource URL
FEBRUARY 2022
755Before Incident
Vulnerability
01 Feb 2022 • LendingTree
LendingTree, LLC

LendingTree Data Breach

751After Incident
CRITICAL-4
LEN022072625
The California Office of the Attorney General reported that LendingTree, LLC experienced a data breach on June 3, 2022, involving a code vulnerability that likely resulted in the unauthorized disclosure of sensitive personal information. The breach potentially affected individuals' names, social security numbers, dates of birth, and street addresses, with the unauthorized disclosure believed to have begun in mid-February 2022.
INCIDENT DETAILS -
TYPE
Data Breach
IMPACT
namessocial security numbersdates of birthstreet addresses
DATA BREACH
namessocial security numbersdates of birthstreet addressesSensitivity Of Data: High
REFERENCES
Blog URLSource URL

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