How many Cisco Cisco IOS XE Software CVEs are in CISA KEV?

Yes — 21 of Cisco Cisco IOS XE Software's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.

Are there public exploits for Cisco Cisco IOS XE Software vulnerabilities?

Yes — 27 of Cisco Cisco IOS XE Software's CVEs have a known public exploit.

Which versions of Cisco Cisco IOS XE Software are affected?

570 distinct Cisco Cisco IOS XE Software versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in Cisco Cisco IOS XE Software CVEs?

Cisco Cisco IOS XE Software's CVEs most often map to these CWE weakness types: CWE-20 (Improper Input Validation), CWE-399, CWE-284 (Improper Access Control), CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer).

How many critical Cisco Cisco IOS XE Software vulnerabilities are there?

Cisco Cisco IOS XE Software has 20 critical and 157 high-severity CVEs.

What is the average severity of Cisco Cisco IOS XE Software CVEs?

The average CVSS base score across Cisco Cisco IOS XE Software's scored CVEs is 7.5.

Cisco IOS XE Software Vulnerabilities: CVEs, CISA KEV & Security Advisories

Name: Cisco IOS XE Software vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

RadicalNotion.AI

Cisco IOS XE Software Vulnerabilities: CVEs, CISA KEV & Security Advisories

Overview

Cisco IOS XE Software has 264 published CVE records since 2017, of which 21 are in CISA's Known Exploited Vulnerabilities catalog and 27 have a known public exploit. The average CVSS base score across scored CVEs is 7.5.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Cisco IOS XE Software, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.

Severity and exploitation

How the CVSS severity of Cisco IOS XE Software's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical20

High157

Medium87

Low0

In CISA’s Known Exploited Vulnerabilities catalog

21 of Cisco IOS XE Software's CVEs are confirmed exploited in the wild.

Public exploits

27 of Cisco IOS XE Software's CVEs have a known public exploit available.

Affected versions and CVEs

Browse every Cisco IOS XE Software version named in a CVE, then pick one to see only the CVEs that affect it.

Specific versions

17.10.188 CVEs
17.7.188 CVEs
17.9.188 CVEs
17.9.288 CVEs
17.11.187 CVEs
17.8.187 CVEs
17.5.186 CVEs
17.6.186 CVEs
17.6.286 CVEs
17.6.386 CVEs
17.6.486 CVEs
17.3.385 CVEs

Common weakness types

The CWE weakness categories most often found in Cisco IOS XE Software CVEs. Follow any weakness for its full explanation.

Disclosure activity by year

How many Cisco IOS XE Software CVEs were published each year.

2017

2018

2019

2020

2021

2022

2023

Other Cisco products

Browse vulnerabilities for other products by Cisco.

ios626 CVEs ios xe549 CVEs adaptive security appliance software354 CVEs nx-os278 CVEs secure firewall threat defense274 CVEs Cisco Small Business RV Series Router Firmware262 CVEs unified communications manager239 CVEs

Frequently asked questions

Common questions about Cisco IOS XE Software vulnerabilities.

How many CVEs does Cisco Cisco IOS XE Software have?: Cisco Cisco IOS XE Software has 264 published CVE records since 2017.
How many Cisco Cisco IOS XE Software CVEs are in CISA KEV?: Yes — 21 of Cisco Cisco IOS XE Software's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Are there public exploits for Cisco Cisco IOS XE Software vulnerabilities?: Yes — 27 of Cisco Cisco IOS XE Software's CVEs have a known public exploit.
Which versions of Cisco Cisco IOS XE Software are affected?: 570 distinct Cisco Cisco IOS XE Software versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in Cisco Cisco IOS XE Software CVEs?: Cisco Cisco IOS XE Software's CVEs most often map to these CWE weakness types: CWE-20 (Improper Input Validation), CWE-399, CWE-284 (Improper Access Control), CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer).
How many critical Cisco Cisco IOS XE Software vulnerabilities are there?: Cisco Cisco IOS XE Software has 20 critical and 157 high-severity CVEs.
What is the average severity of Cisco Cisco IOS XE Software CVEs?: The average CVSS base score across Cisco Cisco IOS XE Software's scored CVEs is 7.5.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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Cisco IOS XE Software Vulnerabilities