CVE-2022-48176
HIGHCVSS 7.8/10EPSS 0.45%
Last modified
CVE-2022-48176 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Netgear routers R7000P before v1.3.3.154, R6900P before v1.3.3.154, R7960P before v1.4.4.94, and R8000P before v1.4.4.94 were discovered to contain a pre-authentication stack overflow.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.
Description
Netgear routers R7000P before v1.3.3.154, R6900P before v1.3.3.154, R7960P before v1.4.4.94, and R8000P before v1.4.4.94 were discovered to contain a pre-authentication stack overflow.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | R7000p Firmware | < 1.3.3.154 |
| Netgear | R6900p Firmware | < 1.3.3.154 |
| Netgear | R7960p Firmware | < 1.4.4.94 |
| Netgear | R8000p Firmware | < 1.4.4.94 |
| Netgear | Mr60 Firmware | < 1.1.7.132 |
| Netgear | Ms60 Firmware | < 1.1.7.132 |
References
- https://hdwsec.fr/blog/20221109-netgear/Broken Link
- https://www.netgear.com/about/security/Vendor Advisory
- https://hdwsec.fr/blog/20221109-netgear/Broken Link
- https://www.netgear.com/about/security/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-48176?
Netgear routers R7000P before v1.3.3.154, R6900P before v1.3.3.154, R7960P before v1.4.4.94, and R8000P before v1.4.4.94 were discovered to contain a pre-authentication stack overflow.
How severe is CVE-2022-48176?
CVE-2022-48176 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.
How do I fix CVE-2022-48176?
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-2022-48176?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST