CVE-2026-11413

HIGH

JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflow

Title source: cna
STIX 2.1

Description

A security vulnerability has been detected in JingDong JD Cloud Box AX6600 4.5.3.r4546. The impacted element is the function set_macfilter of the file /sbin/jdcweb_rpc. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (5)

Core 5
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-368970 | JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflow
https://vuldb.com/vuln/368970
Signature, Permissions Required signature permissions-required
VDB-368970 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/368970/cti
Third Party Advisory third-party-advisory
CVE-2026-11413 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-11413
Third Party Advisory third-party-advisory
Submit #820025 | JD Cloud AX6600 JDCOS-4.5.3.r4546 Stack-based Buffer Overflow
https://vuldb.com/submit/820025

Scores

CVSS v3 8.8
EPSS 0.0075
EPSS Percentile 50.0%
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)
JingDong/JD Cloud Box AX6600 4.5.3.r4546
Published Jun 06, 2026
Tracked Since Jun 06, 2026