Signal is active with 3 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A security vulnerability has been detected in Tenda F451 1.0.0.7_cn_svn7958. Impacted is the function frmL7ImForm of the file /goform/L7Im. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
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 |
|---|
| 2026-04-12 | 1 | Disclosure1 |
| 2026-04-13 | 3 | Disclosure3 |
⚡ New CVE Alert: CVE-2026-6136 📊 Severity: 8.8 🚨 Risk Level: High 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-6136 #CVE-2026-6136 #CVE #High #CyberSecurity #InfoSec https://t.co/9LkWIfXlGw
Post summary
The tweet announces the new CVE-2026-6136 with severity information, serving as a preliminary disclosure without evidence of PoC, exploitation, or patch.
CVE-2026-6136 A security vulnerability has been detected in Tenda F451 1.0.0.7_cn_svn7958. Impacted is the function frmL7ImForm of the file /goform/L7Im. The manipulation of the argu… https://www.cve.org/CVERecord?id=CVE-2026-6136
Post summary
A new vulnerability, CVE-2026-6136, was identified in Tenda F451 firmware 1.0.0.7_cn_svn7958 affecting the frmL7ImForm function in the /goform/L7Im file.
CVE-2026-6136 Stack-Based Buffer Overflow in Tenda F451 1.0.0.7_cn_svn7958 L7Im Function https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6136
Post summary
The post announces a stack‑based buffer overflow vulnerability affecting the Tenda F451 router firmware, naming the affected function, but offers no PoC, exploit, or mitigation details.
[CVE-2026-6136: HIGH] Security alert: Vulnerability discovered in Tenda F451 1.0.0.7_cn_svn7958 - exploit allows remote attackers to trigger a stack-based buffer overflow in frmL7ImForm function.#cve,CVE-2026-6136,#cybersecurity https://cvefind.com/CVE-2026-6136
Post summary
The alert announces a high‑severity stack‑based buffer overflow (CVE‑2026‑6136) in the Tenda F451 device, providing technical details but no PoC, exploit, or patch information.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| HW | tenda | f451 | - | - | - |
| OS | tenda | f451_firmware | 1.0.0.7 | - | - |