CVE-2026-11413
JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 6, 2026
- Updated
- Jun 9, 2026
- Reserved
- Jun 5, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | 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 | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
JD Cloud Box AX6600JingDong |
|
References
- VDB-368970 | JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflowvdb-entrytechnical-description
- VDB-368970 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-11413 | CVE Analysis and Reportthird-party-advisory
- Submit #820025 | JD Cloud AX6600 JDCOS-4.5.3.r4546 Stack-based Buffer Overflowthird-party-advisory
- http://cdn2.v50to.cc/JDcloud-AX6600_overflow.zipexploit
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