CVE-2026-7055HIGH 8.8EPSS p46.3%

CVE-2026-7055CVE-2026-7055

Description

A security vulnerability has been detected in Tenda F456 1.0.0.5. This issue affects the function fromVirtualSer of the file /goform/VirtualSer of the component httpd. The manipulation of the argument menufacturer/Go leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.65% probability of exploitation · percentile 46.3% · 2026-06-19T12:03:05Z
Published2026-04-26
Last modified2026-04-29

Underlying weaknesses· 2

CWE-119CWE-120

References

  1. https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_126/README.md
  2. https://vuldb.com/submit/798457
  3. https://vuldb.com/vuln/359628
  4. https://vuldb.com/vuln/359628/cti
  5. https://www.tenda.com.cn/

2

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.