VIR Vulnerability Intelligence Relay

CVE-2026-7101

high
Published 2026-04-27 · Modified 2026-04-29
CVSS v3
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2
9.0
VIR risk
8.8

Description

A vulnerability has been found in Tenda F456 1.0.0.5. This affects the function fromWrlclientSet of the file /goform/WrlclientSet of the component httpd. The manipulation leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Predictions

Exploit likelihood
92%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cna@vuldb.com — https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_139/README.md

References

CWEs

CWE-119 CWE-120

Verify integrity in audit chain (admin only). AS-IS.