CVE-2024-8450

Name: CVE-2024-8450
Creator: NVD / NIST
Published: 2024-09-30T07:15:04.17+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.37%

Last modified Jun 17, 2026

CVE-2024-8450 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Certain switch models from PLANET Technology have a Hard-coded community string in the SNMPv1 service, allowing unauthorized remote attackers to use this community string to access the SNMPv1 service with read-write privileges.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

Description

Certain switch models from PLANET Technology have a Hard-coded community string in the SNMPv1 service, allowing unauthorized remote attackers to use this community string to access the SNMPv1 service with read-write privileges.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.37%

29.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-798

Affected Software

Vendor	Product	Versions
Planet	Gs-4210-24p2s Firmware	< 3.305b240802
Planet	Gs-4210-24pl4c Firmware	< 2.305b240719

References

https://www.twcert.org.tw/en/cp-139-8050-52f32-2.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-8049-83fe4-1.htmlThird Party Advisory

Timeline

Published: Sep 30, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-8450?

How severe is CVE-2024-8450?

CVE-2024-8450 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.

How do I fix CVE-2024-8450?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-8450?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST