Immediate
Before a patch is released, reduce exposure immediately and only allow trusted sources to reach the affected service.
root@hackertop:~/vulnfeed/CVE-2026-7505#
CVE-2026-7505
MEDIUM
CVE
⚠ Unpatched · Zero-day◉ PoC 公开
Lifecycle 4/7
nextlevelbuilder GoClaw/GoClaw Lite up to 3.8.5 RPC improper authorization
LIFECYCLE
6.6
CVSS
Vulnerability Description
A vulnerability was found in nextlevelbuilder GoClaw and GoClaw Lite up to 3.8.5. It has been rated as critical. Affected by this issue is an unknown part of the component RPC Handler. Upgrading to version 3.9.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 406022e79f4a18b3070a446712080571eff11e30 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Root Cause Analysis
Using CWE to declare the problem leads to CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
Impact: Impacted is confidentiality, integrity, and availability.
Exploit: The exploit is available at github.com. It is declared as proof-of-concept.
Countermeasure: Upgrading to version 3.9.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 406022e79f4a18b3070a446712080571eff11e30 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Impact: Impacted is confidentiality, integrity, and availability.
Exploit: The exploit is available at github.com. It is declared as proof-of-concept.
Countermeasure: Upgrading to version 3.9.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 406022e79f4a18b3070a446712080571eff11e30 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Validation (PoC/EXP) - Looking for Contributors
No public PoC yet
Public validation traces already exist. Community contributors can extend them with richer reproduction content.
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Mitigation Plan - Sorted by Priority
High
Enable extra access controls, WAF/ACL, or reverse-proxy rules for target component.
High
Use logs and IOCs to hunt through production traffic and confirm whether exploitation traces already exist.
Medium
Keep this issue on the watch list and follow vendor advisories, rollback notices, and new variants.
Vulnerability Lifecycle - Click each stage to inspect details
The issue has entered HackerTop VulnFeed and is now being tracked by the community.
The vulnerability has been synchronized into the platform and entered the visible triage flow.
Initial impact validation is complete based on current disclosure, technical details, and public intelligence.
A public proof path already exists for reference.
No in-the-wild exploitation has been confirmed yet, but monitoring should continue.
No vendor patch is available yet. Apply temporary mitigations first.
Reduce exposure, restrict access, and inspect logs until a permanent fix is available.
6.6
CVSS
Temp Score
6.6
MEDIUM
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metric Details
Attack Vector
Attack Vector
Network
Attack Complexity
Attack Complexity
Low
Privileges Required
Privileges Required
None
User Interaction
User Interaction
None
Confidentiality Impact
Confidentiality Impact
High
Integrity Impact
Integrity Impact
High
Availability Impact
Availability Impact
High
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CVE-2026-7505 · CVSS 6.6 · Active Threat
