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CVE-2025-13818

HIGH CVSS 4.0: 8.3 EPSS 0.02%
Updated Feb 06, 2026
Eset
Parameter Value
CVSS 8.3 (HIGH)
Type CWE-367 (Time-of-check Time-of-use (TOCTOU))
Vendor Eset
Public PoC No

Local privilege escalation vulnerability via insecure temporary batch file execution in ESET Management Agent

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
None
No disruption

CVSS Vector v4.0

Weakness Type (CWE)

CWE-367 Time-of-check Time-of-use (TOCTOU)

References 1

https://support.eset.com/en/ca8913-eset-customer-advisory-local-privilege-escal…
security@eset.com
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