CVE-2022-42202

Name: CVE-2022-42202
Creator: NVD / NIST
Published: 2022-10-18T13:15:10.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.42%

Last modified Jun 17, 2026

CVE-2022-42202 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. TP-Link TL-WR841N 8.0 4.17.16 Build 120201 Rel.54750n is vulnerable to Cross Site Scripting (XSS).. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

TP-Link TL-WR841N 8.0 4.17.16 Build 120201 Rel.54750n is vulnerable to Cross Site Scripting (XSS).

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.42%

33.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tp-Link	Tl-Wr841n Firmware	4.17.16_build_120201_rel.54750n

References

https://www.yuque.com/docs/share/b85b8c6f-60ea-4d5c-acc5-3c4285806328Exploit, Third Party Advisory
https://www.yuque.com/docs/share/b85b8c6f-60ea-4d5c-acc5-3c4285806328Exploit, Third Party Advisory

Timeline

Published: Oct 18, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-42202?

TP-Link TL-WR841N 8.0 4.17.16 Build 120201 Rel.54750n is vulnerable to Cross Site Scripting (XSS).

How severe is CVE-2022-42202?

CVE-2022-42202 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.

How do I fix CVE-2022-42202?

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-2022-42202?

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

Scan your code now

Source: NVD / NIST