Fixed Intel

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.

Remediation Deadline: Sep 14, 2023

CVE-2023-38831

High
EPSS 93.8%CISA KEVRansomware
RARLAB/WinRAR

Description

RARLAB WinRAR contains an unspecified vulnerability that allows an attacker to execute code when a user attempts to view a benign file within a ZIP archive.

EPSS — Exploit Probability

93.8%

Higher than 99.8% of all CVEs

Required Action

http://www.win-rar.com/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=232&cHash=c5bf79590657e32554c6683296a8e8aa; https://nvd.nist.gov/vuln/detail/CVE-2023-38831

Risk Assessment

CRITICAL
In CISA KEV
High EPSS
Ransomware

Details

Severity
High
EPSS
93.8%
CISA KEV
Yes
Ransomware
Known
Articles
0

Timeline

Published

Aug 24, 2023

Added to KEV

Aug 24, 2023

Remediation Due

Sep 14, 2023

Affected Product

RARLAB

WinRAR

View all RARLAB CVEs