CVE-2026-18965

Missing Authorization in PayRange API

Published Aug 27, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
PayRange API is missing proper authorization on management endpoints, which allows verbose details of every device on the PayRange network to be publicly accessible, with or without an account.

Remediation

Vendor Solution

PayRange has not responded to requests to work with CISA to mitigate this vulnerability. Users of PayRange devices are invited to contact PayRange customer support at support@payrange.com for additional information.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Payrange
Payrange payrange
Vendors & Products Payrange
Payrange payrange
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description PayRange API is missing proper authorization on management endpoints, which allows verbose details of every device on the PayRange network to be publicly accessible, with or without an account.
Title Missing Authorization in PayRange API
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Aug 28, 2026, 3:57 PM
Reserved
Aug 5, 2026, 3:10 PM
Status
Deferred
Published
Aug 28, 2026, 12:16 AM
Modified
Aug 31, 2026, 7:18 PM