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CVE-2021-29080

HIGHCVSS 8.1/10EPSS 0.42%

Last modified

CVE-2021-29080 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Certain NETGEAR devices are affected by password reset by an unauthenticated attacker. This affects RBK852 before 3.2.10.11, RBK853 before 3.2.10.11, RBR854 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, R7000 before 1.0.11.116, R6900P before 1.3.2.126, R7900 before 1.0.4.38, R7960P before 1.4.1.66, R8000 before 1.0.4.66, R7900P before 1.4.1.66, R8000P before 1.4.1.66, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, and R7000P before 1.3.2.126.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

Certain NETGEAR devices are affected by password reset by an unauthenticated attacker. This affects RBK852 before 3.2.10.11, RBK853 before 3.2.10.11, RBR854 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, R7000 before 1.0.11.116, R6900P before 1.3.2.126, R7900 before 1.0.4.38, R7960P before 1.4.1.66, R8000 before 1.0.4.66, R7900P before 1.4.1.66, R8000P before 1.4.1.66, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, and R7000P before 1.3.2.126.

Metrics

CVSS 3.1
8.1/10

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

EPSS Probability
0.42%

33.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
NetgearRbk852 Firmware< 3.2.10.11
NetgearRbk853 Firmware< 3.2.10.11
NetgearRbr854 Firmware< 3.2.10.11
NetgearRbr850 Firmware< 3.2.10.11
NetgearRbs850 Firmware< 3.2.10.11
NetgearCbr40 Firmware< 2.5.0.10
NetgearR7000 Firmware< 1.0.11.116
NetgearR6900p Firmware< 1.3.2.126
NetgearR7900 Firmware< 1.0.4.38
NetgearR7960p Firmware< 1.4.1.66
NetgearR8000 Firmware< 1.0.4.66
NetgearR7900p Firmware< 1.4.1.66
NetgearR8000p Firmware< 1.4.1.66
NetgearRax75 Firmware< 1.0.3.102
NetgearRax80 Firmware< 1.0.3.102
NetgearR7000p Firmware< 1.3.2.126

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-29080?
Certain NETGEAR devices are affected by password reset by an unauthenticated attacker. This affects RBK852 before 3.2.10.11, RBK853 before 3.2.10.11, RBR854 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, R7000 before 1.0.11.116, R6900P before 1.3.2.126, R7900 before 1.0.4.38, R7960P before 1.4.1.66, R8000 before 1.0.4.66, R7900P before 1.4.1.66, R8000P before 1.4.1.66, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, and R7000P before 1.3.2.126.
How severe is CVE-2021-29080?
CVE-2021-29080 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2021-29080?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-29080?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST