CVE-2026-67975

cFS Unauthorized Telemetry Stream Modification

Published Aug 3, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Incorrect access control in NASA cFS v7.0.1 allows attackers to arbitrarily remove low-index subscriptions and add new streams via sending TO_LAB add/remove subscription commands.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title cFS Unauthorized Telemetry Stream Modification
Type Values Removed Values Added
First Time appeared Nasa
Nasa cfs
Vendors & Products Nasa
Nasa cfs
Type Values Removed Values Added
Description Incorrect access control in NASA cFS v7.0.1 allows attackers to arbitrarily remove low-index subscriptions and add new streams via sending TO_LAB add/remove subscription commands.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2026, 3:38 PM
Reserved
Jul 30, 2026, 12:00 AM
Status
Awaiting Analysis
Published
Aug 3, 2026, 10:16 PM
Modified
Aug 31, 2026, 7:33 PM