HackingVulnerability ExploitData ExfiltratedSupply Chain (3P Vendor)Customer Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNTMediumContained
Welltok
bd_69d99adc86ef4dcf · schema v1 · pii pii-v1
Full breach record for Welltok →Welltok, Inc. disclosed a breach of its MOVEit Transfer server exploited via software vulnerabilities. An unknown actor accessed the server on May 30, 2023, and exfiltrated data including names, dates of birth, insurance IDs, and health information. Welltok notified affected individuals in December 2023, offering credit monitoring and identity restoration services.
Vermont clock✗ VT AG >45 bday20 weeks discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
This filing is one of 17 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (10) · sorted by filing gap
- bd_063b1deb8c7a2bffMaine State AGfiled 2023-12-15Verified by operator
- bd_b765e398c9850ca1California State AGfiled 2023-12-15Verified
- bd_e5a605be617ae396New Hampshire State AGfiled 2023-12-15Verified
- bd_0328ea1fdab9c459Maine State AGfiled 2023-12-22(7d gap)Verified by operator
Show 6 more filings ↓Show fewer ↑up to 22d gap
- bd_5e4b7107bd1176deCalifornia State AGfiled 2023-12-22(7d gap)Verified
- bd_8ca9e17ac4dfbe9bVermont State AGfiled 2023-12-22(7d gap)Verified
- bd_db6e6d3e58b51e90New Hampshire State AGfiled 2023-12-22(7d gap)Verified
- bd_e378dc71f9be8ac0Maine State AGfiled 2023-12-05(10d gap)Verified by operator
- bd_f5d34ac976e2a29fNew Hampshire State AGfiled 2023-12-05(10d gap)Verified
- bd_f45541c4fa22d1ebMaine State AGfiled 2023-11-23(22d gap)Verified by operator
Showing first 10 of 16 linked disclosures.
Source provenance
- Source URL
- https://ago.vermont.gov/document/2023-12-15-welltok-progress-software-moveit-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 15, 2023
- Raw hash
- 5de9bf43dd6b66df72f1513da403febf9051ee41327c7873c16cd227284807d0
Reporting entity
- Name
- Welltoknorm: welltok
- Domain
- welltok.com
Victim entity
- Name
- Welltoknorm: welltok
- Domain
- welltok.com
Incident
- Discovered
- Jul 26, 2023
- Materiality determined
- —
- Notification sent
- Dec 15, 2023
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTHEALTH_BASICFINANCIAL_ACCOUNT
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Initial access
- exploit_public_facing
Compliance
- Time to disclose
- 20 weeks(142 days from discovery to filing)
- Compliance flags
- VT AG >45 bday
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.