CVE-2021-29082 — critical severity vulnerability | Dragons Community

Signals

NVD · CVE-2026-64604 · In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is in guest mode When updating CR8NVD · CVE-2026-64603 · In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel-hid: Protect ACPI notify handler against recursion Since commit e2ffcda1NVD · CVE-2026-64602 · In the Linux kernel, the following vulnerability has been resolved: iio: adc: spear: Initialize completion before requesting IRQ In the report from Jaeyoung ChuNVD · CVE-2026-64601 · In the Linux kernel, the following vulnerability has been resolved: ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on eachCISA KEV · CVE-2026-63077 · 9.8 · JetBrains TeamCity Deserialization of Untrusted Data Vulnerability · Added 2026-08-05 · Due 2026-08-08CISA KEV · CVE-2026-18556 · 7.4 · N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability · Added 2026-08-04 · Due 2026-08-07NVD · CVE-2026-64604 · In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is in guest mode When updating CR8NVD · CVE-2026-64603 · In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel-hid: Protect ACPI notify handler against recursion Since commit e2ffcda1NVD · CVE-2026-64602 · In the Linux kernel, the following vulnerability has been resolved: iio: adc: spear: Initialize completion before requesting IRQ In the report from Jaeyoung ChuNVD · CVE-2026-64601 · In the Linux kernel, the following vulnerability has been resolved: ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on eachCISA KEV · CVE-2026-63077 · 9.8 · JetBrains TeamCity Deserialization of Untrusted Data Vulnerability · Added 2026-08-05 · Due 2026-08-08CISA KEV · CVE-2026-18556 · 7.4 · N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability · Added 2026-08-04 · Due 2026-08-07

DRAGONS COMMUNITY

CVE-2021-29082

· CRITICALModified

CVSS v3.1

9.6

EPSS

0.40%

Published

Mar 23, 2021

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

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.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

Affected Products (26)

netgear · rbw30_firmware (up to 2.6.1.4)vulnerable

netgear · rbw30

netgear · rbs40v_firmware (up to 2.6.1.4)vulnerable

netgear · rbs40v

netgear · rbk752_firmware (up to 3.2.15.25)vulnerable

netgear · rbk752

netgear · rbk753_firmware (up to 3.2.15.25)vulnerable

netgear · rbk753

netgear · rbk753s_firmware (up to 3.2.15.25)vulnerable

netgear · rbk753s

netgear · rbk754_firmware (up to 3.2.15.25)vulnerable

netgear · rbk754

netgear · rbr750_firmware (up to 3.2.15.25)vulnerable

netgear · rbr750

netgear · rbs750_firmware (up to 3.2.15.25)vulnerable

netgear · rbs750

netgear · rbk852_firmware (up to 3.2.15.25)vulnerable

netgear · rbk852

netgear · rbk853_firmware (up to 3.2.15.25)vulnerable

netgear · rbk853

netgear · rbk854_firmware (up to 3.2.15.25)vulnerable

netgear · rbk854

netgear · rbr850_firmware (up to 3.2.15.25)vulnerable

netgear · rbr850

netgear · rbs850_firmware (up to 3.2.15.25)vulnerable

netgear · rbs850

References (2)

https://kb.netgear.com/000063005/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-WiFi-Systems-PSV-2020-0037

Vendor Advisory

https://kb.netgear.com/000063005/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-WiFi-Systems-PSV-2020-0037

Vendor Advisory

KEV Catalog EPSS Scores Vendors All CVEs

CVE-2021-29082 — critical severity vulnerability | Dragons Community