CVE detail
CVE-2021-20173
Netgear Nighthawk R6700 version 1.0.4.120 contains a command injection vulnerability in update functionality of the device. By triggering a system update check via the SOAP interface, the device is susceptible to command injection via preconfigured values.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 11.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
2 source links · newest first
Netgear Nighthawk R6700v3 routers running the latest firmware are affected by multiple vulnerabilities. Details of the flaws were disclosed last week by Tenable after the vendor failed to release patches.
newswww.securityweek.comJan 3, 2022, 1:45 PMResearchers discovered multiple high-risk vulnerabilities affecting the latest firmware version for the Netgear Nighthawk R6700v3 router. Researchers from Tenable have discovered multiple vulnerabilities in the latest firmware version (version 1.0.4.120) of the popular Netgear Nighthawk R6700v3 WiFi router. An attacker can trigger the vulnerabilities to take full control of the vulnerable devices. Below is the […]
newssecurityaffairs.comDec 31, 2021, 2:29 PM
Exploit code
Public exploit repository references
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0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
- CVE-2022-27647CVSS 8.0 · High
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Although authentication is r…
- CVE-2018-21225CVSS 6.8 · Medium
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7000 before 1.0.1.60, D7800 before 1.0.1.34, D8500 before 1.0.3.39, R6700 before…
- CVE-2018-21157CVSS 6.8 · Medium
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.28, R6700 before 1.0.1.44, R6900 before 1.0.1.44, R7000 before…
- CVE-2018-21162CVSS 9.8 · Critical
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250…
- CVE-2023-33533CVSS 8.8 · High
Netgear D6220 with Firmware Version 1.0.0.80, D8500 with Firmware Version 1.0.3.60, R6700 with Firmware Version 1.0.2.26, and R6900 with Firmware Version 1.0.2.26 are vulnerable t…
- CVE-2023-30280CVSS 9.8 · Critical
Buffer Overflow vulnerability found in Netgear R6900 v.1.0.2.26, R6700v3 v.1.0.4.128, R6700 v.1.0.0.26 allows a remote attacker to execute arbitrary code and cause a denial ofserv…