CISA Known Exploited Vulnerability

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

Remediation Deadline: Mar 17, 2022

CVE-2018-0158

High

EPSS 14.6%CISA KEV

Cisco/IOS Software and Cisco IOS XE Software

Description

A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.

EPSS — Exploit Probability

14.6%

Higher than 94.3% of all CVEs

Required Action

https://nvd.nist.gov/vuln/detail/CVE-2018-0158

Risk Assessment

ELEVATED

In CISA KEV

Details

Severity: High
EPSS: 14.6%
CISA KEV: Yes
Ransomware: Unknown
Articles: 0

Timeline

Published

Mar 3, 2022

Added to KEV

Mar 3, 2022

Remediation Due

Mar 17, 2022

Affected Product

Cisco

IOS Software and Cisco IOS XE Software

View all Cisco CVEs

External Links

NVD (NIST)CVE Details MITRE CVE