Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A flaw has been found in Tenda FH1201 1.2.0.14(408). Affected is the function formWrlExtraSet of the file /goform/WrlExtraSet of the component Parameter Handler. Executing a manipulation of the argument GO can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been published and may be used.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
2 versions affected across 2 products
| Date | Total | Labels |
|---|
| 2026-03-27 | 1 | General1 |
| 2026-03-28 | 1 | Disclosure1 |
| 2026-03-29 | 1 | Patch1 |
| 2026-03-30 | 1 | Disclosure1 |
The severity is increased for this new vulnerability affecting Tenda FH1201 (CVE-2026-5046) https://vuldb.com/vuln/353969
Post summary
A new vulnerability (CVE-2026-5046) affecting the Tenda FH1201 is disclosed with an increased severity rating, as referenced by the vuldb link.
CVE-2026-5046 A flaw has been found in Tenda FH1201 1.2.0.14(408). Affected is the function formWrlExtraSet of the file /goform/WrlExtraSet of the component Parameter Handler. Execut… https://www.cve.org/CVERecord?id=CVE-2026-5046
Post summary
The text announces a new CVE (CVE-2026-5046) affecting Tenda FH1201 routers, noting a flaw in the Parameter Handler's formWrlExtraSet function, with no details on exploitation or mitigation.
[CVE-2026-5046: HIGH] Critical security flaw discovered in Tenda FH1201 1.2.0.14(408) allows for remote buffer overflow attacks via the formWrlExtraSet function. Stay safe and update your system immediately.#cve,CVE-2026-5046,#cybersecurity https://cvefind.com/CVE-2026-5046
Post summary
A newly disclosed CVE-2026-5046 enables remote buffer overflow via the formWrlExtraSet function in Tenda FH1201, and users are urged to update immediately to mitigate the high‑severity flaw.
The severity is increased for this new vulnerability affecting Tenda FH1201 (CVE-2026-5046) https://vuldb.com/?id.353969
Post summary
The text notes that the severity of CVE-2026-5046 for Tenda FH1201 has been raised, but provides no further vulnerability details, PoC, exploit, patch, or evidence of active exploitation.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| HW | tenda | fh1201 | - | - | - |
| OS | tenda | fh1201_firmware | 1.2.0.14\(408\) | - | - |