What is CVE-2017-18866?

CVE-2017-18866 is a medium-severity vulnerability in NETGEAR 6r7500, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-05-05.

How severe is CVE-2017-18866?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in NETGEAR 6r7500

CVE-2017-18866

Certain NETGEAR devices are affected by stored XSS. This affects R9000 before 1.0.2.40, R6100 before 1.0.1.1, 6R7500 before 1.0.0.110, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, WNDR4300v2 before 1.0.0.48, and WNR2000v5 before 1.0.0.58.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (47.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Netgear 6r7500
Netgear 6r7500_firmware
Netgear R6100
Netgear R6100_firmware
Netgear R7500 — versions v2
Netgear R7500_firmware
Netgear R7800
Netgear R7800_firmware
Netgear R9000
Netgear R9000_firmware

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2017-18866?: CVE-2017-18866 is a medium-severity vulnerability in NETGEAR 6r7500, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-05-05.
How severe is CVE-2017-18866?: Medium severity. CVSS v3 base score is 6.1 out of 10.