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Cisco Cisco Catalyst 9300-24UX

- The Cisco Catalyst 9300-24UX is a compact, high-performance switch designed for small to medium-sized networks.

Cisco Cisco Catalyst 9300-24UX

Specifications

OS
Cisco IOS XE
PoE
PoE+
USB
Yes
Layer
Layer 3
Ports
24x 100M/1G/2.5G/5G/10G RJ-45
VLANs
4094
Uplinks
Network module uplinks

Potential Threats

5
Critical
4
High
15
Medium
0
Low

24 Known CVEs

5 critical vulnerabilities found — immediate patching required.
Disable all unused ports. Enable port security and 802.1X authentication. Use separate VLANs for management traffic.

Default IP

192.168.1.123

Default admin panel address for Cisco Cisco Catalyst 9300-24UX

Known CVE Vulnerabilities (24)

Sort:
CVE-2025-20147 2025

A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an authenticated, r...

5.4
CVE-2025-20120 2025

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow...

6.1
CVE-2025-20143 2025

A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Secure Bo...

6.7
CVE-2025-20115 2025

A vulnerability in confederation implementation for the Border Gateway Protocol (BGP) in Cisco IOS XR Software could allow an unauthenticated, re...

8.6
CVE-2025-20119 2025

A vulnerability in the system file permission handling of Cisco APIC could allow an authenticated, local attacker to overwrite critical system files,...

6.0
CVE-2025-20117 2025

A vulnerability in the CLI of Cisco APIC could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying ope...

5.1
CVE-2025-20124 2025

A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker to execute arbitrary commands as the root user on an affected dev...

9.9
CVE-2024-20418 2024

A vulnerability in the web-based management interface of Cisco Unified Industrial Wireless Software for Cisco Ultra-Reliable Wireless Backhaul (URWB)...

10.0
CVE-2024-20424 2024

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center...

9.9
CVE-2024-20412 2024

A vulnerability in Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 1000, 2100, 3100, and 4200 Series could allow an unauthenticated,...

9.3

Showing 10 of 24

FAQ

What is the default password for Cisco Cisco Catalyst 9300-24UX?

The most common default credentials for Cisco Cisco Catalyst 9300-24UX are listed in the table above. Always change these immediately after setup.

What is the default username for Cisco Cisco Catalyst 9300-24UX?

The default username for Cisco Cisco Catalyst 9300-24UX is typically "admin". The full list of default credentials including username, password, access type and port is shown in the table on this page.

How do I change the password on Cisco Cisco Catalyst 9300-24UX?

Log in to the admin panel using the default credentials listed above. Navigate to Administration → Password or System → Account settings. Enter the current password and set a new strong password. Save the changes.

How do I reset Cisco Cisco Catalyst 9300-24UX to factory defaults?

Locate the Reset button (usually a small pinhole on the back/bottom of the device). Hold it for 10-30 seconds while powered on until the LEDs flash. The device will reboot with default settings.

Is it safe to leave default credentials unchanged?

No. Default credentials are publicly known and frequently exploited by automated scanners. Change the admin password immediately after first login.

Does Cisco Cisco Catalyst 9300-24UX have known security vulnerabilities?

Cisco Cisco Catalyst 9300-24UX has 24 known CVE vulnerabilities documented in our database. The full list with severity ratings is shown on this page. Apply the latest firmware update from the manufacturer to address known issues.

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