CVE-2025-67135
CRITICAL
Authentication Bypass by Capture-replay (CWE-294)
2026-02-11
cve@mitre.org
9.8
CVSS 3.1 · NVD
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Severity by source
NVD
PRIMARY
9.8
CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
CVE Published
Feb 11, 2026 - 23:16 nvd
CRITICAL 9.8
DescriptionCVE.org
Weak Security in the PF-50 1.2 keyfob of PGST PG107 Alarm System 1.25.05.hf allows attackers to compromise access control via a code replay attack.
AnalysisAI
Code replay attack on PF-50 keyfob of PGST PG107 Alarm System 1.25.05.hf. Physical security system vulnerable to replay of wireless signals.
Technical ContextAI
CWE-294 capture-replay vulnerability. The keyfob uses static codes that can be captured and replayed.
Affected ProductsAI
PGST PG107 Alarm System 1.25.05.hf
RemediationAI
Replace keyfob with rolling code version. Update alarm system firmware.
Same weakness CWE-294 – Authentication Bypass by Capture-replay
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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