Vulnerability · Published Feb 15, 2024 · Assigned by dell

CVE-2023-32462

Critical 9.8

In plain English

A critical-severity improper input validation in Dell SmartFabric OS10 from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 81% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)2.1%top 18.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Dell OS10 Networking Switches running 10.5.2.x and above contain an OS command injection vulnerability when using remote user authentication. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands and possible system takeover. This is a critical vulnerability as it allows an attacker to cause severe damage. Dell recommends customers to upgrade at the earliest opportunity.

Affected products (as reported)

Vendor	Product	Versions
Dell	Dell SmartFabric OS10	10.5.5.010.5.5.310.5.5.1 (MX)10.5.5.2 (MX)10.5.4.x10.5.4.6 (MX)10.5.3.x10.5.2.x

Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities vendor-advisory