# NETGEAR R7800.

Every CVE that names NETGEAR R7800 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Insufficient authentication and input validation in certain NETGEAR products](https://agentprime.io/advisories/CVE-2026-9212.md)
  `CVE-2026-9212` · CVE record: NETGEAR LBR1020 and 4 more · CVSS 5.6 Medium · Not analysed yet · Published 9 Jun 2026 · Tags: Authentication bypass, CWE-20
- [NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability](https://agentprime.io/advisories/CVE-2021-34947.md)
  `CVE-2021-34947` · CVE record: NETGEAR R7800 · CVSS 8.8 High · Not analysed yet · Published 7 May 2024 · Tags: Memory corruption
- [Heap-based buffer overflow in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27253.md)
  `CVE-2021-27253` · CVE record: NETGEAR R7800 · CVSS 8.8 High · Not analysed yet · Published 14 Apr 2021 · Tags: Memory corruption
- [OS command injection in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27252.md)
  `CVE-2021-27252` · CVE record: NETGEAR R7800 · CVSS 8.8 High · Not analysed yet · Published 14 Apr 2021 · Tags: Command injection
- [Cleartext transmission of sensitive information in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27251.md)
  `CVE-2021-27251` · CVE record: NETGEAR R7800 · CVSS 8.8 High · Not analysed yet · Published 14 Apr 2021 · Tags: Weak cryptography or TLS
- [Improper certificate validation in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27257.md)
  `CVE-2021-27257` · CVE record: NETGEAR R7800 · CVSS 6.5 Medium · Not analysed yet · Published 5 Mar 2021 · Tags: Weak cryptography or TLS
- [OS command injection in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27256.md)
  `CVE-2021-27256` · CVE record: NETGEAR R7800 · CVSS 8.8 High · Not analysed yet · Published 5 Mar 2021 · Tags: Command injection
- [Missing authentication in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27255.md)
  `CVE-2021-27255` · CVE record: NETGEAR R7800 · CVSS 6.3 Medium · Not analysed yet · Published 5 Mar 2021 · Tags: Authentication bypass
- [Hard-coded password in NETGEAR R7800](https://agentprime.io/advisories/CVE-2021-27254.md)
  `CVE-2021-27254` · CVE record: NETGEAR R7800 · CVSS 6.3 Medium · Not analysed yet · Published 5 Mar 2021 · Tags: Hard-coded credentials

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