CVE-2024-8457

Name: CVE-2024-8457
Creator: NVD / NIST
Published: 2024-09-30T08:15:05.02+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.28%

Last modified Jun 17, 2026

CVE-2024-8457 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Certain switch models from PLANET Technology have a web application that does not properly validate specific parameters, allowing remote authenticated users with administrator privileges to inject arbitrary JavaScript, leading to Stored XSS attack.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

Certain switch models from PLANET Technology have a web application that does not properly validate specific parameters, allowing remote authenticated users with administrator privileges to inject arbitrary JavaScript, leading to Stored XSS attack.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.28%

20.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

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-139-8064-70255-2.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-8063-01634-1.htmlThird Party Advisory

Timeline

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

Frequently Asked Questions

What is CVE-2024-8457?

How severe is CVE-2024-8457?

CVE-2024-8457 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.

How do I fix CVE-2024-8457?

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-2024-8457?

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

Scan your code now

Source: NVD / NIST