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CVE

CVE-2023-3160

The vulnerability potentially allows an attacker to misuse ESET’s file operations during the module update to delete o

The vulnerability potentially allows an attacker to misuse ESET’s file operations during the module update to delete or move files without having proper permissions.

HIGH · CVSS 7.8 EPSS 0.00049
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules6 YARA rules0
⬡

Weakness Classification

CWE-269Improper Privilege Management
CWE-269Improper Privilege Management
▤

Affected Products & Versions

8
eset endpoint antivirusall versions
eset endpoint securityall versions
eset internet securityall versions
eset mail securityall versions
eset nod32all versions
eset securityall versions
eset server securityall versions
eset smart securityall versions
◈

Sigma Hunt Rules

6
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighKaspersky Endpoint Security Stopped Via CommandLine - Linux
producthighPotential Persistence Via Security Descriptors - ScriptBlock
producthighAllow Service Access Using Security Descriptor Tampering Via Sc.EXE
producthighDeny Service Access Using Security Descriptor Tampering Via Sc.EXE
producthighPython Function Execution Security Warning Disabled In Excel
producthighSecurity Service Disabled Via Reg.EXE
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Scoring & Timeline

7.8
HIGH · CVSS v3.1 · security@eset.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Aug 2023 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.eset.com/en/ca8466Vendor Advisory
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