CVE-2026-55978

Improper access control vulnerability in CatchPulse

Published Aug 6, 2026 CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Description
An improper access control vulnerability in CatchPulse could allow a non-administrative local attacker to connect to an unrestricted kernel filter communication port and bypass CatchPulse's security policy enforcement.

Remediation

Vendor Solution

Users and administrators of affected products are advised to update to the latest versions.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Secureage
Secureage catchpulse
Weaknesses CWE-284
Vendors & Products Secureage
Secureage catchpulse
Type Values Removed Values Added
Description An improper access control vulnerability in CatchPulse could allow a non-administrative local attacker to connect to an unrestricted kernel filter communication port and bypass CatchPulse's security policy enforcement.
Title Improper access control vulnerability in CatchPulse
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CSA
Published
Updated
Aug 6, 2026, 12:25 PM
Reserved
Jun 18, 2026, 4:11 AM
Status
Deferred
Published
Aug 6, 2026, 10:16 AM
Modified
Oct 24, 2026, 4:10 PM