CVE-2024-8457

PLANET Technology switch devices - Stored cross-site scripting (XSS) in the User Management

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.

Remediation

Solution:

  • Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later. Update firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Third-Party Advisory org.tw Third-Party Advisory org.tw
Affected: PLANET Technology GS-4210-24PL4C hardware 2.0
Affected: PLANET Technology GS-4210-24P2S hardware 3.0
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-8063-01634-1.html third party advisory
https://www.twcert.org.tw/en/cp-139-8064-70255-2.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2024-8457?
CVE-2024-8457 has been scored as a medium severity vulnerability.
How to fix CVE-2024-8457?
To fix CVE-2024-8457: Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later. Update firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.
Is CVE-2024-8457 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-8457 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-8457?
CVE-2024-8457 affects PLANET Technology GS-4210-24PL4C hardware 2.0, PLANET Technology GS-4210-24P2S hardware 3.0.
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