CVE-2026-2905Disclosure(tenda / hg9)

LOWCVSS 7.4 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was identified in Tenda HG9 300001138. This impacts an unknown function of the file /boaform/formWlanSetup of the component Wireless Configuration Endpoint. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit is publicly available and might be used.

tenda CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

https://github.com/QIU-DIE/cve-nneeww/issues/7

Vendor / third-party advisories

Other references

Weakness type (CWE)

CWE-119CWE-121

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

hg9
hg9_firmware

Threat summary

2 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 1 signal
Disclosure: 2 classified signals
Peaked 1d ago at 1 mentions (2026-02-22); latest day: 1
2 total mentions across 2 days

Affected systems

Vendors

tenda

Products

hg9hg9_firmware

2 versions affected across 2 products

Deep dive

Activity timeline2 mentions / 2d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets1 URL

By indicator

https://nvd.nist.gov/vuln/detail/CVE-2026-2905

Full discourse2 posts

CRAC Learning - Tech@cracbot223d
Disclosure
CVE-2026-2905 (CVSS:7.4, HIGH) is Analyzed. A vulnerability was identified in Tenda HG9 300001138. This impacts an unknown function of the file /boaform/formWlanSet..https://nvd.nist.gov/vuln/detail/CVE-2026-2905 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post announces CVE-2026-2905, a high‑severity vulnerability (CVSS 7.4) affecting Tenda HG9 300001138 via the /boaform/formWlanSet file.
0000017
173 followersView on X
CVEarity@CVEarity228d
Disclosure
⚡ New CVE Alert: CVE-2026-2905 📊 Severity: 8.8 🚨 Risk Level: High 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-2905 #CVE-2026-2905 #CVE #High #CyberSecurity #InfoSec https://t.co/MR8fTbPMWT
Post summary
A new CVE-2026-2905 with severity 8.8 and high risk level is announced, affecting multiple unspecified products.
0000041
57 followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	tenda	hg9	-	-	-
OS	tenda	hg9_firmware	300001138	-	-

Explore more

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