CVE-2025-67135: n/a
Source CVE Database V5
Not known to be exploited · CVSS 9.8 Critical.
Data as of 26 Oct 2026, 07:57 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 33% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 11 Feb 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.
What to do
AI-suggested
To mitigate CVE-2025-67135, organizations should immediately assess their use of the PGST PG107 Alarm System and identify any PF-50 1.2 keyfobs in operation. Since no official patches are available, consider the following specific actions: 1) Disable or replace vulnerable keyfobs with devices implementing strong cryptographic authentication and anti-replay mechanisms; 2) Implement multi-factor authentication for access control systems where possible, combining keyfobs with PIN codes or biometric verification; 3) Increase physical security measures such as surveillance cameras and security personnel to monitor access points; 4) Monitor alarm system logs and network traffic for unusual access patterns or repeated code transmissions indicative of replay attacks; 5) Engage with the vendor for updates or firmware patches addressing the vulnerability; 6) Conduct regular security audits and penetration testing focused on access control systems; 7) Educate security staff about the risks of replay attacks and appropriate incident response procedures. These targeted measures go beyond generic advice by focusing on compensating controls and proactive detection in the absence of immediate vendor fixes.
Description
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.