CVE-2026-6134

HIGH
MEDIUM Priority: 0.05 BB Relevance: 65/100
Published: 2026-04-12 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 security flaw has been discovered in Tenda F451 1.0.0.7_cn_svn7958. This vulnerability affects the function fromqossetting of the file /goform/qossetting. Performing a manipulation of the argument qos results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
tenda f451_firmware 1.0.0.7

References & Advisories (5)

https://vuldb.com/submit/792876
Third Party Advisory VDB Entry
https://vuldb.com/vuln/356998
Third Party Advisory VDB Entry
https://vuldb.com/vuln/356998/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

0.65%
Raw Score 0.006450
Percentile 50.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00645
2026-10-28
0.00645

Intelligence Sources

nvd ref →