CVE-2023-34941

Name: CVE-2023-34941
Creator: NVD / NIST
Published: 2023-06-12T20:15:12.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 24.48%

Last modified Jun 17, 2026

CVE-2023-34941 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A stored cross-site scripting (XSS) vulnerability in the urlFilterList function of Asus RT-N10LX Router v2.0.0.39 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the URL Keyword List text field. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.. EPSS estimates a 24.48% chance of exploitation in the next 30 days.

Description

A stored cross-site scripting (XSS) vulnerability in the urlFilterList function of Asus RT-N10LX Router v2.0.0.39 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the URL Keyword List text field. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

24.48%

97.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Asus	Rt-N10lx Firmware	2.0.0.39

References

https://github.com/OlivierLaflamme/cve/blob/main/ASUS-N10LX_2.0.0.39/StoredXSS_FirewallURLFilter.mdExploit, Third Party Advisory
https://github.com/OlivierLaflamme/cve/blob/main/ASUS-N10LX_2.0.0.39/StoredXSS_FirewallURLFilter.mdExploit, Third Party Advisory

Timeline

Published: Jun 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-34941?

How severe is CVE-2023-34941?

CVE-2023-34941 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 24.48% probability of exploitation in the next 30 days.

How do I fix CVE-2023-34941?

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-2023-34941?

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

Scan your code now

Source: NVD / NIST