What is CVE-2021-45671?

CVE-2021-45671 is a medium-severity vulnerability in Netgear Cbr40, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2021-12-26.

How severe is CVE-2021-45671?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Netgear Cbr40

CVE-2021-45671

Certain NETGEAR devices are affected by stored XSS. This affects CBR40 before 2.5.0.10, EAX80 before 1.0.1.62, EX7500 before 1.0.0.72, R7900 before 1.0.4.38, R8000 before 1.0.4.68, RAX200 before 1.0.4.120, RBS40V before 2.6.1.4, RBW30 befo…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (33.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:L/I:H/A:L.

Affected products

Netgear Cbr40
Netgear Cbr40_firmware
Netgear Eax80
Netgear Eax80_firmware
Netgear Ex7500
Netgear Ex7500_firmware
Netgear Mr60
Netgear Mr60_firmware
Netgear Ms60
Netgear Ms60_firmware

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45671?: CVE-2021-45671 is a medium-severity vulnerability in Netgear Cbr40, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2021-12-26.
How severe is CVE-2021-45671?: Medium severity. CVSS v3 base score is 6.5 out of 10.