CVE-2018-20326

Public Exploit

Description

ChinaMobile PLC Wireless Router GPN2.4P21-C-CN devices with firmware W2001EN-00 have XSS via the cgi-bin/webproc?getpage=html/index.html var:subpage parameter.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 4.67% Top 15%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory home.blog Third-Party Advisory exploit-db.com Third-Party Advisory youtu.be
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://youtu.be/TwNi05yfQks third party advisory exploit
http://packetstormsecurity.com/files/150918/PLC-Wireless-Router-GPN2.4P21-C-CN-Cross-Site-Scripting.html exploit vdb entry third party advisory
https://0dayfindings.home.blog/2018/12/26/plc-wireless-router-gpn2-4p21-c-cn-reflected-xss/ third party advisory exploit
https://www.exploit-db.com/exploits/46081/ exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-20326?
CVE-2018-20326 has been scored as a medium severity vulnerability.
How to fix CVE-2018-20326?
To fix CVE-2018-20326, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-20326 being actively exploited in the wild?
It is possible that CVE-2018-20326 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~5% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.