CVE-2024-50960: A command injection vulnerability in the Nmap diagnostic tool in the admin web console of Extron SMP 111 <=3.0

Q: How do I fix CVE-2024-50960?

smp 111 firmware: upgrade to newer than 3.01; smp 351 firmware: upgrade to newer than 2.16; smp 352 firmware: upgrade to newer than 2.16. Exact commands for each OS are on this page.

Q: Is CVE-2024-50960 being exploited?

CVE-2024-50960 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-50960 affect?

CVE-2024-50960 affects smp 111 firmware, smp 351 firmware, smp 352 firmware. Severity is high (CVSS 7.2). A command injection vulnerability in the Nmap diagnostic tool in the admin web console of Extron SMP 111 <=3.01, SMP 351 <=2.16, SMP 352 <= 2.16, and SME 211 <= 3.02, allows a remote authenticated attacker to execute arbitrary commands as r

Q: How urgent is CVE-2024-50960?

Priority 51/100. High severity; Public exploit reference

This month

HIGH 7.2UPGRADEUPGRADEUPGRADE

CVE-2024-50960 is a high-severity flaw (CVSS 7.2) affecting smp 111 firmware, smp 351 firmware, smp 352 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A command injection vulnerability in the Nmap diagnostic tool in the admin web console of Extron SMP 111 <=3.01, SMP 351 <=2.16, SMP 352 <= 2.16, and SME 211 <= 3.02, allows a remote authenticated attacker to execute arbitrary commands as root on the underlying operating system.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	2.4% (top 16%)
CISA exploited list	No
Weakness	CWE-94
Published	2025-04-15
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: extron

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-04-15 18:15 UTCPublished CVE record published
2026-06-17 08:05 UTCUpdated Record last modified

extron smp 111 firmware UPGRADE

Affected: <= 3.01

Fixed in: newer than 3.01

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

extron smp 351 firmware UPGRADE

Affected: <= 2.16

Fixed in: newer than 2.16

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

extron smp 352 firmware UPGRADE

Affected: <= 2.16

Fixed in: newer than 2.16

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

extron sme 211 firmware UPGRADE

Affected: <= 3.02

Fixed in: newer than 3.02

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-50960?

smp 111 firmware: upgrade to newer than 3.01; smp 351 firmware: upgrade to newer than 2.16; smp 352 firmware: upgrade to newer than 2.16. Exact commands for each OS are on this page.

Is CVE-2024-50960 being exploited?

CVE-2024-50960 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-50960 affect?

CVE-2024-50960 affects smp 111 firmware, smp 351 firmware, smp 352 firmware. Severity is high (CVSS 7.2). A command injection vulnerability in the Nmap diagnostic tool in the admin web console of Extron SMP 111 <=3.01, SMP 351 <=2.16, SMP 352 <= 2.16, and SME 211 <= 3.02, allows a remote authenticated attacker to execute arbitrary commands as r

How urgent is CVE-2024-50960?

Priority 51/100. High severity; Public exploit reference

References

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