What’s Vulnerable › Vulnerabilities
CVE-2021-29082
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-03-23 · updated 2026-06-17
Description
Certain NETGEAR devices are affected by disclosure of sensitive information. This affects RBW30 before 2.6.1.4, RBS40V before 2.6.1.4, RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBK754 before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before 3.2.15.25, RBK852 before 3.2.15.25, RBK853 before 3.2.15.25, RBK854 before 3.2.15.25, RBR850 before 3.2.15.25, and RBS850 before 3.2.15.25.
Affected products
- NETGEAR Rbk752 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk753 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk753S Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk754 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk852 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk853 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbk854 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbr750 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbr850 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbs40V Firmware: before 2.6.1.4 — fixed in 2.6.1.4
- Netgear Orbi Satellite RBS750: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbs850 Firmware: before 3.2.15.25 — fixed in 3.2.15.25
- NETGEAR Rbw30 Firmware: before 2.6.1.4 — fixed in 2.6.1.4
How to fix
Upgrade to a fixed version: NETGEAR Rbk752 Firmware 3.2.15.25; NETGEAR Rbk753 Firmware 3.2.15.25; NETGEAR Rbk753S Firmware 3.2.15.25; NETGEAR Rbk754 Firmware 3.2.15.25; NETGEAR Rbk852 Firmware 3.2.15.25; NETGEAR Rbk853 Firmware 3.2.15.25; NETGEAR Rbk854 Firmware 3.2.15.25; NETGEAR Rbr750 Firmware 3.2.15.25; NETGEAR Rbr850 Firmware 3.2.15.25; NETGEAR Rbs40V Firmware 2.6.1.4; Netgear Orbi Satellite RBS750 3.2.15.25; NETGEAR Rbs850 Firmware 3.2.15.25. Check the vendor advisory for mitigations.
References
- https://kb.netgear.com/000063005/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-WiFi-Systems-PSV-2020-0037
- https://kb.netgear.com/000063005/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-WiFi-Systems-PSV-2020-0037
Get alerted when CVE-2021-29082 or the next vulnerability affects your stack