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TI-2026-09850 Aliases CVE-2026-11413GHSA-3c6h-v9pm-2435

JingDong JD Cloud Box AX6600 jdcweb_rpc set_macfilter stack-based overflow

Priority HIGH 73CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00481 41st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
JingDongJD Cloud Box AX66004.5.3.r4546—No fix listedCNA
  • JD Cloud Box AX6600 VendorJingDong Affected 4.5.3.r4546 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:jingdong:jd_cloud_box_ax6600:*:*:*:*:*:*:*:*———
  • cpe:2.3:a:jingdong:jd_cloud_box_ax6600:*:*:*:*:*:*:*:* Versions — — ·—

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-11413
  2. 2026-10-03 Alias added: GHSA-3c6h-v9pm-2435

References

Exploit 1

  • TI-2026-06787 JD Cloud JDCOS Service jdcap set_iptv_info command injection CVSS 4.0MEDIUM 5.3
  • TI-2026-02189 JingDong JD Cloud Box AX6600 jdcapp_rpc controlDevice get_status privileges management CVSS 4.0MEDIUM 5.3
  • TI-2026-02188 JingDong JD Cloud Box AX6600 jdcweb_rpc jdcapi cast_streen privileges management CVSS 4.0MEDIUM 5.3
  • TI-2026-02187 JingDong JD Cloud Box AX6600 jdcweb_rpc jdcapi web_get_ddns_uptime privileges management CVSS 4.0MEDIUM 5.3
  • TI-2025-41066 JD Cloud NAS routers AX1800 (4.3.1.r4308 and earlier), AX3000 (4.3.1.r4318 and earlier)… CVSS 3.1CRITICAL 9.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences