CVE-2026-2561

MEDIUM
2026-02-16 [email protected]
6.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 16, 2026 - 15:18 nvd
MEDIUM 6.3

Tags

Privilege Escalation Ax6600 Firmware

Description

A vulnerability was found in JingDong JD Cloud Box AX6600 up to 4.5.1.r4533. This affects the function web_get_ddns_uptime of the file /jdcapi of the component jdcweb_rpc. Performing a manipulation results in Remote Privilege Escalation. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Analysis

Remote privilege escalation in JingDong JD Cloud Box AX6600 firmware (up to version 4.5.1.r4533) allows authenticated remote attackers to escalate privileges through manipulation of the web_get_ddns_uptime function in the jdcweb_rpc component. Public exploit code exists for this vulnerability, and no patch is currently available from the vendor.

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Remediation

Within 30 days: Identify affected systems running JingDong JD Cloud Box AX6600 and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +32
POC: 0

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CVE-2026-2561 vulnerability details – vuln.today
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