CVE-2018-21155: XSS
First published: Mon Apr 27 2020(Updated: )
Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.52, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R8900 before 1.0.4.2, R9000 before 1.0.3.16, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NETGEAR D7800 | <1.0.1.34 | |
| NETGEAR D7800 Firmware | ||
| NETGEAR DM200 | <1.0.0.52 | |
| NETGEAR DM200 firmware | ||
| NETGEAR R6100 firmware | <1.0.1.22 | |
| NETGEAR R6100 firmware | ||
| NETGEAR R7500v2 firmware | <1.0.0.122 | |
| NETGEAR R7500v2 firmware | ||
| NETGEAR R7500v2 firmware | <1.0.3.26 | |
| NETGEAR R7500v2 firmware | =v2 | |
| NETGEAR R7800 firmware | <1.0.2.42 | |
| NETGEAR R7800 | ||
| NETGEAR R8900 firmware | <1.0.4.2 | |
| NETGEAR R8900 | ||
| NETGEAR R9000 firmware | <1.0.3.16 | |
| NETGEAR R9000 firmware | ||
| NETGEAR WNDR4300v2 firmware | <1.0.2.98 | |
| NETGEAR wndr4300v2 | ||
| NETGEAR WNDR4300v2 firmware | <1.0.0.54 | |
| NETGEAR wndr4300v2 | =v2 | |
| NETGEAR WNDR4500 firmware | <1.0.0.54 | |
| NETGEAR WNDR4500v3 | =v3 | |
| NETGEAR WNR2000v2 | <1.0.0.64 | |
| Netgear WNR2000v4 | =v5 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
Which devices are affected by stored XSS vulnerability CVE-2018-21155?
Certain NETGEAR devices are affected, including D7800, DM200, R6100, R7500, R7500v2, R7800, R8900, R9000, WNDR4300, WNDR4300v2.
What is the severity of CVE-2018-21155?
The severity of CVE-2018-21155 is medium with a score of 6.1.
How can I fix the stored XSS vulnerability CVE-2018-21155?
Upgrade the firmware of the affected NETGEAR devices to the specified patched versions.
Where can I find more information about the stored XSS vulnerability CVE-2018-21155?
More information can be found in the Netgear security advisory listed in the references section.
What is the CWE identifier for the stored XSS vulnerability CVE-2018-21155?
The CWE identifier for CVE-2018-21155 is CWE-79.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/author
- agent/severity
- agent/first-publish-date
- agent/description
- agent/event
- agent/source
- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/netgear
- canonical/netgear d7800
- canonical/netgear d7800 firmware
- canonical/netgear dm200
- canonical/netgear dm200 firmware
- canonical/netgear r6100 firmware
- canonical/netgear r7500v2 firmware
- version/netgear r7500v2 firmware/v2
- canonical/netgear r7800 firmware
- canonical/netgear r7800
- canonical/netgear r8900 firmware
- canonical/netgear r8900
- canonical/netgear r9000 firmware
- canonical/netgear wndr4300v2 firmware
- canonical/netgear wndr4300v2
- version/netgear wndr4300v2/v2
- canonical/netgear wndr4500 firmware
- canonical/netgear wndr4500v3
- version/netgear wndr4500v3/v3
- canonical/netgear wnr2000v2
- canonical/netgear wnr2000v4
- version/netgear wnr2000v4/v5