As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.
The vulnerabilities tracked by CVE-2026-20267 are related to improper access control issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-284.
References
Configurations
Configuration 1 (hide)
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History
23 Oct 2026, 21:10
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| Summary |
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03 Oct 2026, 00:16
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| Summary | (en) As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20267 are related to improper access control issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-284. |
Information
Published : 2026-08-05 17:16
Updated : 2026-10-23 21:10
NVD link : CVE-2026-20267
Mitre link : CVE-2026-20267
CVE.ORG link : CVE-2026-20267
JSON object : View
Products Affected
cisco
- ios_xe
CWE
CWE-284
Improper Access Control
