CVE-2021-41946

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

In FiberHome VDSL2 Modem HG150-Ub_V3.0, a stored cross-site scripting (XSS) vulnerability in Parental Control --> Access Time Restriction --> Username field, a user cannot delete the rule due to the XSS.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.fiberhome.com/Vendor Advisory
https://github.com/afaq1337/CVE-2021-41946Exploit, Third Party Advisory
http://www.fiberhome.com/Vendor Advisory
https://github.com/afaq1337/CVE-2021-41946Exploit, Third Party Advisory

Timeline

Published: May 18, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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