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Cisco Cisco Catalyst 9300-48UXM

- The Cisco Catalyst 9300-48UXM is a high-performance, compact switch designed for campus and branch networks.

Cisco Cisco Catalyst 9300-48UXM

Specifications

OS
Cisco IOS XE
PoE
PoE+
USB
1x USB 3.0
Layer
Layer 3
Ports
48x Multigigabit Ethernet
VLANs
4094
Uplinks
Network module slot

Potential Threats

3
Critical
11
High
10
Medium
0
Low

24 Known CVEs

3 critical vulnerabilities found — immediate patching required.
11 high-severity vulnerabilities — patch as soon as possible.
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 9300-48UXM

Known CVE Vulnerabilities (24)

Sort:
CVE-2024-20445 2024

A vulnerability in the web UI of Cisco Desk Phone 9800 Series, Cisco IP Phone 7800 and 8800 Series, and Cisco Video Phone 8875 could allow an unauthen...

5.3
CVE-2024-20449 2024

A vulnerability in Cisco Nexus Dashboard Fabric Controller (NDFC) could allow an authenticated, remote attacker with low privileges to execute arbitra...

8.8
CVE-2024-20448 2024

A vulnerability in the Cisco Nexus Dashboard Fabric Controller (NDFC) software, formerly Cisco Data Center Network Manager (DCNM), could allow an atta...

6.3
CVE-2024-20444 2024

A vulnerability in Cisco Nexus Dashboard Fabric Controller (NDFC), formerly Cisco Data Center Network Manager (DCNM), could allow an authenticated, re...

5.5
CVE-2024-20442 2024

A vulnerability in the REST API endpoints of Cisco Nexus Dashboard could allow an authenticated, low-privileged, remote attacker to perform limited Ad...

5.4
CVE-2024-20441 2024

A vulnerability in a specific REST API endpoint of Cisco NDFC could allow an authenticated, low-privileged, remote attacker to learn sensitive informa...

5.7
CVE-2024-20440 2024

A vulnerability in Cisco Smart Licensing Utility could allow an unauthenticated, remote attacker to access sensitive information. This vulnerabilit...

7.5
CVE-2024-20439 2024

A vulnerability in Cisco Smart Licensing Utility (CSLU) could allow an unauthenticated, remote attacker to log into an affected system by using a stat...

9.8
CVE-2024-20446 2024

A vulnerability in the DHCPv6 relay agent of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) c...

8.6
CVE-2024-20443 2024

A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to conduct an XSS attack against a us...

5.4

Showing 10 of 24

FAQ

What is the default password for Cisco Cisco Catalyst 9300-48UXM?

The most common default credentials for Cisco Cisco Catalyst 9300-48UXM are listed in the table above. Always change these immediately after setup.

What is the default username for Cisco Cisco Catalyst 9300-48UXM?

The default username for Cisco Cisco Catalyst 9300-48UXM 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 9300-48UXM?

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 9300-48UXM 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 9300-48UXM have known security vulnerabilities?

Cisco Cisco Catalyst 9300-48UXM 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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