CVE-2026-7079

HIGH
MEDIUM Priority: 0.05 BB Relevance: 65/100
Published: 2026-04-27 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

Description

A weakness has been identified in Tenda F456 1.0.0.5. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component httpd. This manipulation of the argument wanmode causes buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
tenda f456_firmware 1.0.0.5

References & Advisories (5)

https://vuldb.com/submit/798461
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359654
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359654/cti
Permissions Required VDB Entry

Bug Bounty Relevance

65 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

7.4 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.63%
Raw Score 0.006320
Percentile 50.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00632
2026-10-28
0.00632

Intelligence Sources

nvd ref →