FH451 Firmware
28 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for FH451 Firmware, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
FH451 Firmware CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 1 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 4 |
| 2025-06 | 0 |
| 2025-07 | 15 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 1 |
| 2026-03 | 4 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 28 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical3
- High22
- Medium3
Latest CVEs
The 15 most recently published vulnerabilities affecting FH451 Firmware.
- CVE-2026-4535Tenda FH451 WrlclientSet stack-based overflow8.8
- CVE-2026-4534Tenda FH451 WrlExtraSet formWrlExtraSet stack-based overflow8.8
- CVE-2026-3678Tenda FH451 AdvSetWan sub_3C434 stack-based overflow8.8
- CVE-2026-3677Tenda FH451 setcfm fromSetCfm stack-based overflow8.8
- CVE-2026-2911Tenda FH451 GstDhcpSetSer buffer overflow8.8
- CVE-2025-7855Tenda FH451 qossetting fromqossetting stack-based overflow8.8
- CVE-2025-7854Tenda FH451 VirtualSer fromVirtualSer stack-based overflow8.8
- CVE-2025-7853Tenda FH451 SetIpBind fromSetIpBind stack-based overflow8.8
- CVE-2025-7807Tenda FH451 SafeUrlFilter fromSafeUrlFilter stack-based overflow8.8
- CVE-2025-7806Tenda FH451 SafeClientFilter fromSafeClientFilter stack-based overflow8.8
- CVE-2025-7805Tenda FH451 PPTPUserSetting fromPptpUserSetting stack-based overflow8.8
- CVE-2025-7796Tenda FH451 PPTPDClient fromPptpUserAdd stack-based overflow8.8
- CVE-2025-7795Tenda FH451 P2pListFilter fromP2pListFilter stack-based overflow8.8
- CVE-2025-7794Tenda FH451 NatStaticSetting fromNatStaticSetting stack-based overflow8.8
- CVE-2025-7793Tenda FH451 webtypelibrary formWebTypeLibrary stack-based overflow8.8
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