CVE-2021-38513
First published: Wed Aug 11 2021(Updated: )
Certain NETGEAR devices are affected by authentication bypass. This affects RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, EAX20 before 1.0.0.48, MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RBK752 before 3.2.10.10, RBR750 before 3.2.10.10, and RBS750 before 3.2.10.10.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgear Rbk852 Firmware | <3.2.10.11 | |
| Netgear Rbk852 | ||
| Netgear Rbr850 Firmware | <3.2.10.11 | |
| NETGEAR RBR850 | ||
| Netgear Rbs850 Firmware | <3.2.10.11 | |
| Netgear Rbs850 | ||
| Netgear Cbr40 Firmware | <2.5.0.10 | |
| Netgear Cbr40 | ||
| Netgear Eax20 Firmware | <1.0.0.48 | |
| Netgear Eax20 | ||
| Netgear Mk62 Firmware | <1.0.6.110 | |
| Netgear Mk62 | ||
| Netgear Mr60 Firmware | <1.0.6.110 | |
| Netgear Mr60 | ||
| Netgear Ms60 Firmware | <1.0.6.110 | |
| Netgear Ms60 | ||
| Netgear Rbk752 Firmware | <3.2.10.10 | |
| Netgear Rbk752 | ||
| Netgear Rbr750 Firmware | <3.2.10.10 | |
| Netgear Rbr750 | ||
| Netgear Rbs750 Firmware | <3.2.10.10 | |
| Netgear Rbs750 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-38513?
CVE-2021-38513 is a vulnerability that affects certain NETGEAR devices and allows for authentication bypass.
Which devices are affected by CVE-2021-38513?
RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, EAX20 before 1.0.0.48, MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RBK752 before 3.2.10.10, RBR750 before 3.2.10.10, and RBS750 before 3.2.10.10 are all affected.
What is the severity of CVE-2021-38513?
The severity of CVE-2021-38513 is critical with a severity value of 9.8.
How can I fix CVE-2021-38513?
To fix CVE-2021-38513, update your NETGEAR device firmware to version 3.2.10.11 or higher for RBK852, RBR850, RBS850, RBK752, RBR750, and RBS750.
Where can I find more information about CVE-2021-38513?
You can find more information about CVE-2021-38513 on the NETGEAR security advisory page: https://kb.netgear.com/000063777/Security-Advisory-for-Authentication-Bypass-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0008
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- agent/author
- agent/severity
- agent/references
- agent/tags
- agent/description
- agent/type
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/netgear
- canonical/netgear rbk852 firmware
- canonical/netgear rbk852
- canonical/netgear rbr850 firmware
- canonical/netgear rbr850
- canonical/netgear rbs850 firmware
- canonical/netgear rbs850
- canonical/netgear cbr40 firmware
- canonical/netgear cbr40
- canonical/netgear eax20 firmware
- canonical/netgear eax20
- canonical/netgear mk62 firmware
- canonical/netgear mk62
- canonical/netgear mr60 firmware
- canonical/netgear mr60
- canonical/netgear ms60 firmware
- canonical/netgear ms60
- canonical/netgear rbk752 firmware
- canonical/netgear rbk752
- canonical/netgear rbr750 firmware
- canonical/netgear rbr750
- canonical/netgear rbs750 firmware
- canonical/netgear rbs750