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CVE-2026-15625— nextlevelbuilder GoClaw exec_approval.go ExecApprovalManager.CheckCommand incomplete blacklist

Quick assessment

Affected
nextlevelbuilder GoClaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Next Level Builder GoClaw是Next Level Builder个人开发者的一款云端数据抓取工具。 Next Level Builder GoClaw 3.11.3版本存在输入验证错误漏洞，该漏洞源于函数ExecApprovalManager.CheckCommand的文件internal/tools/exec_approval.go操作导致不完整黑名单，可能导致远程攻击。

CVSS 6.3 · Medium EPSS 0.28% · P21

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
nextlevelbuilder GoClaw 3.11.3 affected
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I. Basic Information for CVE-2026-15625

Vulnerability Information
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Vulnerability Title
nextlevelbuilder GoClaw exec_approval.go ExecApprovalManager.CheckCommand incomplete blacklist
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in nextlevelbuilder GoClaw 3.11.3. Affected by this issue is the function ExecApprovalManager.CheckCommand of the file internal/tools/exec_approval.go. The manipulation results in incomplete blacklist. The attack can be executed remotely. The exploit has been made public and could be used.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不完整的黑名单
Source: CVE Program / CVE List V5
Vulnerability Title
Next Level Builder GoClaw 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Next Level Builder GoClaw是Next Level Builder个人开发者的一款云端数据抓取工具。 Next Level Builder GoClaw 3.11.3版本存在输入验证错误漏洞，该漏洞源于函数ExecApprovalManager.CheckCommand的文件internal/tools/exec_approval.go操作导致不完整黑名单，可能导致远程攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
nextlevelbuilder GoClaw 3.11.3 cpe:2.3:a:nextlevelbuilder:goclaw:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-15625

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III. Intelligence Information for CVE-2026-15625

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Vendor Advisories for CVE-2026-15625 (1)

Security Blog Posts for CVE-2026-15625 (1)

Other References for CVE-2026-15625 (1)

Same Patch Batch · nextlevelbuilder · 2026-07-14 · 4 CVEs total

CVE-2026-15624 6.3 MEDIUM nextlevelbuilder GoClaw invoke Endpoint create_video_byteplus.go bytePlusDownloadVideo ser
CVE-2026-15626 6.3 MEDIUM nextlevelbuilder GoClaw ACP ToolBridge Workspace tool_bridge.go writeFile path traversal
CVE-2026-15627 4.3 MEDIUM nextlevelbuilder GoClaw tool.go handleNavigate information disclosure

IV. Related Vulnerabilities

Same product: GoClaw
Same vendor: nextlevelbuilder
Same weakness: CWE-184

V. Comments for CVE-2026-15625

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