Cisco Ios Xe Software
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Recent Cisco Ios Xe Software Security Advisories
| Advisory | Title | Published |
|---|---|---|
| 2026-03-25 | Cisco IOS XE Software Secure Channel for Meraki Information Disclosure Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software Denial of Service Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software Secure Copy Protocol Server Denial of Service Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software for Cisco Catalyst and Rugged Series Switches Secure Boot Bypass Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software TLS Memory Exhaustion Denial of Service Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software for Catalyst 9000 Series Switches DHCP Snooping Denial of Service Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS XE Software Lobby Ambassador Privilege Escalation Vulnerability | March 25, 2026 |
| 2026-03-25 | Cisco IOS Software and IOS XE Software Release 3E HTTP Server Denial of Service Vulnerability | March 25, 2026 |
| 2025-09-25 | Cisco Secure Firewall Adaptive Security Appliance Software, Secure Firewall Threat Defense Software, IOS Software, IOS XE Software, and IOS XR Software Web Services Remote Code Execution Vulnerability | September 25, 2025 |
| 2025-09-24 | Cisco IOS and IOS XE Software SNMP Denial of Service and Remote Code Execution Vulnerability | September 24, 2025 |
By the Year
In 2026 there have been 0 vulnerabilities in Cisco Ios Xe Software. Ios Xe Software did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 1 | 8.80 |
It may take a day or so for new Ios Xe Software vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Cisco Ios Xe Software Security Vulnerabilities
Cisco IOS XE Web UI AuthN Remote Injection Execute Level15 Priv Cmd
CVE-2023-20231
8.8 - High
- September 27, 2023
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with level 15 privileges. Note: This vulnerability is exploitable only if the attacker obtains the credentials for a Lobby Ambassador account. This account is not configured by default.
Shell injection
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