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CVE-2018-0180

Known Exploited (CISA KEV)MEDIUM

5.9

CVSS Severity Score

EPSS Score68.6890%

EPSS Percentile86.34th

PublishedMar 28, 2018

Last ModifiedJan 14, 2026

Vulnerability Description

Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition. These vulnerabilities affect Cisco devices that are running Cisco IOS Software Release 15.4(2)T, 15.4(3)M, or 15.4(2)CG and later. Cisco Bug IDs: CSCuy32360, CSCuz60599.

Affected Platforms (CPE)

💻

Cisco

Ios

= 15.3\(00.00.19\)sy

💻

Cisco

Ios

= 15.4\(01\)ia001.100

💻

Cisco

Ios

= 15.6\(01.22\)t

💻

Cisco

Ios

= 15.4\(03\)m4.1

💻

Cisco

Ios

= 15.4\(2\)cg

💻

Cisco

Ios

= 15.4\(2\)t

💻

Cisco

Ios

= 15.4\(3\)m

References & Advisories

🔗 http://www.securityfocus.com/bid/103556

🔗 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-slogin

🔗 http://www.securityfocus.com/bid/103556

🔗 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-slogin

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-0180

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CVE-2018-0180 Detail & Impact Analysis | CVSS 5.9 (MEDIUM) | Cyber-Sec.Space | Cyber-Sec.Space