CVE-2026-15691

HIGH

Tenda BE12 Pro SafeClientFilter fromSafeClientFilter stack-based overflow

Title source: cna
STIX 2.1

Description

A security flaw has been discovered in Tenda BE12 Pro 16.03.66.23. This affects the function fromSafeClientFilter of the file /goform/SafeClientFilter. Performing a manipulation of the argument page 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.

References (6)

Core 6
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-378238 | Tenda BE12 Pro SafeClientFilter fromSafeClientFilter stack-based overflow
https://vuldb.com/vuln/378238
Signature, Permissions Required signature permissions-required
VDB-378238 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/378238/cti
Third Party Advisory third-party-advisory
CVE-2026-15691 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-15691
Third Party Advisory third-party-advisory
Submit #855999 | Tenda BE12 Pro V16.03.66.23 Stack-based Buffer Overflow
https://vuldb.com/submit/855999
Exploit exploit issue-tracking
https://github.com/cve-a/dexingzhiqing/issues/1
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0047
EPSS Percentile 38.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-121
Status published
Products (1)
Tenda/BE12 Pro 16.03.66.23
Published Jul 14, 2026
Tracked Since Jul 14, 2026