CVE-2026-16195: Incorrect Authorization in Sipeed PicoClaw
A security flaw has been discovered in Sipeed PicoClaw up to 0.2.9. This issue affects the function dispatchIncoming of the file pkg/channels/wecom/wecom.go of the component Group Message Handler. The manipulation results in incorrect authorization. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The reported GitHub issue was closed automatically due to inactivity.
AI Analysis
Technical Summary
CVE-2026-16195 describes an authorization flaw in Sipeed PicoClaw up to version 0.2.9 within the dispatchIncoming function of pkg/channels/wecom/wecom.go. The vulnerability allows remote attackers to bypass proper authorization checks, potentially leading to unauthorized actions. Although the exploit code is publicly available, there is no official patch or remediation currently documented. The issue was tracked under CWE-285 (Improper Authorization).
Potential Impact
The vulnerability results in incorrect authorization, which may allow remote attackers to perform unauthorized operations within the affected component. The exploit is publicly available, increasing the risk of exploitation. However, the severity is assessed as low, indicating limited impact or exploitability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor vendor communications for updates. Until a fix is released, consider restricting access to affected components or implementing compensating controls if feasible.
CVE-2026-16195: Incorrect Authorization in Sipeed PicoClaw
Description
A security flaw has been discovered in Sipeed PicoClaw up to 0.2.9. This issue affects the function dispatchIncoming of the file pkg/channels/wecom/wecom.go of the component Group Message Handler. The manipulation results in incorrect authorization. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The reported GitHub issue was closed automatically due to inactivity.
CVSS v4.0
Score 5.3medium
Affected software
pkg:golang/github.com/sipeed/picoclawRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-16195 describes an authorization flaw in Sipeed PicoClaw up to version 0.2.9 within the dispatchIncoming function of pkg/channels/wecom/wecom.go. The vulnerability allows remote attackers to bypass proper authorization checks, potentially leading to unauthorized actions. Although the exploit code is publicly available, there is no official patch or remediation currently documented. The issue was tracked under CWE-285 (Improper Authorization).
Potential Impact
The vulnerability results in incorrect authorization, which may allow remote attackers to perform unauthorized operations within the affected component. The exploit is publicly available, increasing the risk of exploitation. However, the severity is assessed as low, indicating limited impact or exploitability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch is currently available, users should monitor vendor communications for updates. Until a fix is released, consider restricting access to affected components or implementing compensating controls if feasible.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-gv2q-43xx-w4gw
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-16195"]
- Ecosystems
- []
- Database Specific Severity
- LOW
- Cvss Version
- 4.0
Threat ID: 6a5c47792a4a8d5989eb591a
Added to database: 07/19/2026, 03:41:45 UTC
Last enriched: 07/19/2026, 03:58:14 UTC
Last updated: 07/20/2026, 19:41:23 UTC
Views: 21
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