CVE-2026-4492
HIGH EPSS 46.2%
Published Mar 20, 20263mo ago · Modified Jun 17, 20262w ago
7.4 CVSS 4.0
Published Mar 20, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago
Description
A vulnerability was found in Tenda A18 Pro 02.03.02.28. The affected element is the function set_qosMib_list of the file /goform/formSetQosBand. Performing a manipulation of the argument list results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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 Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
46.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 2
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-121
References 5
- github.com https://github.com/lilukun337/cve/issues/4
- vuldb.com https://vuldb.com/?ctiid.352018
- vuldb.com https://vuldb.com/?id.352018
- vuldb.com https://vuldb.com/?submit.773682
- tenda.com.cn https://www.tenda.com.cn/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.