National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-20252 Detail

Current Description

In WinRAR versions prior to and including 5.60, there is an out-of-bounds write vulnerability during parsing of crafted ACE and RAR archive formats. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.8 HIGH
Vector:  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/106948 Third Party Advisory VDB Entry
https://research.checkpoint.com/extracting-code-execution-from-winrar/ Exploit Third Party Advisory
https://www.win-rar.com/whatsnew.html Release Notes Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write NIST   Check Point Software Technologies Ltd.  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:rarlab:winrar
     Show Matching CPE(s)
Up to (including)
5.60


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-20252
NVD Published Date:
02/05/2019
NVD Last Modified:
10/09/2019