VulnSocial

CVE-2026-7033Disclosure(tenda / f456)

LOWCVSS 7.4 · HIGH

Signal is active with 2 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 has been found in Tenda F456 1.0.0.5. Affected by this vulnerability is the function fromSafeClientFilter of the file /goform/SafeClientFilter. Such manipulation of the argument menufacturer/Go leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

tenda CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-119CWE-120

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

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

  • f456
  • f456_firmware

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Affected systems

Vendors
tenda
Products
f456f456_firmware

2 versions affected across 2 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-26: 2Technical Details · 2026-04-26: 204-26
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-7033 A vulnerability has been found in Tenda F456 1.0.0.5. Affected by this vulnerability is the function fromSafeClientFilter of the file /goform/SafeClientFilter. Such man… https://www.cve.org/CVERecord?id=CVE-2026-7033

    Post summary

    A new vulnerability, CVE‑2026‑7033, was disclosed for Tenda F456 firmware 1.0.0.5, affecting the fromSafeClientFilter function in /goform/SafeClientFilter; no PoC, exploit, or patch information is provided.

    00000111
    57.3K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-7033 Buffer Overflow in Tenda F456 1.0.0.5 SafeClientFilter Remote Code Execution https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-7033

    Post summary

    A new remote code execution vulnerability, identified as a buffer overflow in Tenda F456 firmware 1.0.0.5 SafeClientFilter, has been disclosed with minimal technical details and no PoC or patch information available.

    0000063
    4.0K followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
HWtendaf456---
OStendaf456_firmware1.0.0.5--

Explore more

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