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Incident

University of Vermont

Incident posture

Attack window
May 2018
Location
United States of America
Status
Historical
CIA posture
Available to members
Updated
2025-11-29 00:00

Linked entities

Victim
University of Vermont
Threat actors
0 actors
Sources
1 source

Timeline

Occurred
May 2018
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

A cybersecurity incident at the University of Vermont involved unauthorized access to its NetID portal, which provided access to campus email, class registration, grades, and other services. The breach potentially exposed usernames and passwords of approximately 37,000 current and former faculty, staff, and students, though officials stated no evidence indicated personal information had been misused. The intrusion raised concerns about possible malicious use of compromised credentials, prompting notifications to affected users about the security compromise.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

1 technique

Description

On or around May 23, 2018, the University of Vermont (UVM) experienced a cybersecurity incident involving unauthorized access to its NetID portal. This system served as a central authentication point for campus services, including email access, class registration platforms, and systems for viewing final grades. UVM officials publicly disclosed the breach on Wednesday, May 23, through notifications sent directly to affected individuals. The university characterized the event as an "intrusion" that compromised usernames and passwords associated with NetID accounts. While the specific method of attack and timeline of unauthorized access were not detailed in public communications, the compromise created potential pathways for malicious actors to exploit legitimate credentials across university systems.

The incident impacted approximately 37,000 current and former faculty members, staff, and students whose NetID credentials were exposed. UVM's notification emphasized the risk that stolen usernames and passwords could be misused to access institutional resources tied to the portal. Despite this acknowledged vulnerability, university officials stated they had no evidence indicating that personal information had been acquired or misused by unauthorized parties following the breach. The university did not specify whether multi-factor authentication was in place at the time of the intrusion or detail technical containment measures undertaken beyond the issuance of breach notifications. No further public updates regarding forensic findings or long-term consequences were referenced in the immediate disclosure.

Sources

Sources available to members: 1 source.

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