CVE-2024-26156

ETIC Telecom Remote Access Server (RAS) Cross-site Scripting

Description

All versions of ETIC Telecom Remote Access Server (RAS) prior to 4.5.0 are vulnerable to reflected cross site scripting (XSS) attacks in the method parameter. The ETIC RAS web server uses dynamic pages that gets their input from the client side and reflects the input in its response to the client.

Remediation

Solution:

  • For all firmware versions 4.5.0 https://www.etictelecom.com/en/softwares-download/ and above, this issue is fixed.

Workaround:

  • To reduce the attack surface in versions prior to 4.5.0, ETIC Telecom advises users to verify in the router configuration that: (1) The administration web page is accessible only through the LAN side over HTTPS, and (2) The administration web page is protected with authentication.

Category

4.8
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.05%
Affected: ETIC Telecom Remote Access Server (RAS)
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-22-307-01

Frequently Asked Questions

What is the severity of CVE-2024-26156?
CVE-2024-26156 has been scored as a medium severity vulnerability.
How to fix CVE-2024-26156?
To fix CVE-2024-26156: For all firmware versions 4.5.0 https://www.etictelecom.com/en/softwares-download/ and above, this issue is fixed.
Is CVE-2024-26156 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-26156 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-2024-26156?
CVE-2024-26156 affects ETIC Telecom Remote Access Server (RAS).
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