Unrated severityNVD Advisory· Published Feb 8, 2026· Updated Feb 23, 2026

Tenda RX3 formSetQosBand set_qosMib_list stack-based overflow

CVE-2026-2187

Description

A vulnerability was found in Tenda RX3 16.03.13.11. 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. It is possible to initiate the attack remotely. The exploit has been made public and could be used.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Tenda/RX3cpe-rescue2 versions
cpe:2.3:o:tenda:rx3_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:tenda:rx3_firmware:*:*:*:*:*:*:*:*range: 16.03.13.11
- (no CPE)range: = 16.03.13.11

Patches

Vulnerability mechanics

References

github.com/LX-66-LX/cve-new/issues/8mitreexploitissue-tracking
vuldb.commitrethird-party-advisory
vuldb.commitresignaturepermissions-required
vuldb.commitrevdb-entrytechnical-description
www.tenda.com.cnmitreproduct

News mentions

No linked articles in our index yet.

cvss	0.000
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000