Information exposure in Flock Safety Platform public access-list sign-up

Summary

CVECVE-2026-124037
StatePUBLISHED
Assignerflock
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-10 16:17:18 UTC
Updated2026-11-10 16:17:18 UTC
DescriptionAn information exposure flaw in the public access-list sign-up feature of the Flock Safety Platform, present from 2026-06-23 to 2026-10-22, allowed a remote, unauthenticated attacker who had a community's public sign-up link and a registered vehicle's license plate to retrieve that registrant's name, email address, home address and approval status. Each lookup required solving a CAPTCHA. No license plate reader detections, images or video were exposed. Flock remediated the issue in the hosted service on 2026-10-22; no customer action is required.

Risk And Classification

Primary CVSS: v4.0 8.2 HIGH from 12dd0b25-a5e8-4486-84b1-59c4a6ebd552

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/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

Problem Types: CWE-359 | CWE-359 CWE-359 Exposure of Private Personal Information to an Unauthorized Actor


VersionSourceTypeScoreSeverityVector
4.012dd0b25-a5e8-4486-84b1-59c4a6ebd552Secondary8.2HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/C...
4.0CNACVSS8.2HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
3.112dd0b25-a5e8-4486-84b1-59c4a6ebd552Secondary5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
3.1CNACVSS5.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
Present
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
None
Availability
None
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/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

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Flock Flock Safety Platform affected 2026-06-23 2026-10-22 date Not specified

References

ReferenceSourceLinkTags
www.flocksafety.com/legal/security-advisories 12dd0b25-a5e8-4486-84b1-59c4a6ebd552 www.flocksafety.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Additional Advisory Data

Solutions

CNA: Flock remediated the issue in the hosted Flock Safety Platform on 2026-10-22. No customer action is required.

Exploits

CNA: Flock is not aware of exploitation of this vulnerability.

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