National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-8452 Detail

Current Description

A hard-link created from log file archive of Check Point ZoneAlarm up to 15.4.062 or Check Point Endpoint Security client for Windows before E80.96 to any file on the system will get its permission changed so that all users can access that linked file. Doing this on files with limited access gains the local attacker higher privileges to the file.

Source:  MITRE
Description Last Modified:  04/22/2019
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.8


Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 4.6 MEDIUM
Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://supportcenter.us.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk150012 Vendor Advisory
https://www.zonealarm.com/software/release-history/zafavfw.html#15.4.260.17960 Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:checkpoint:endpoint_security:*:*:*:*:*:windows:*:*
     Show Matching CPE(s)
Up to (excluding)
e80.96
 cpe:2.3:a:checkpoint:zonealarm:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
15.4.062


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-8452
NVD Published Date:
04/22/2019
NVD Last Modified:
05/02/2019