CVE-2026-15319: Improper Access Controls in Sipeed PicoClaw
A security vulnerability has been detected in Sipeed PicoClaw up to 0.2.9. This affects the function IPAllowlist of the file web/backend/middleware/access_control.go of the component Launcher. Such manipulation leads to improper access controls. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The name of the patch is 3126. A patch should be applied to remediate this issue.
AI Analysis
Technical Summary
This vulnerability in Sipeed PicoClaw (versions 0.2.0 through 0.2.9) affects the IPAllowlist function in the access control middleware of the Launcher component. Improper access control allows an unauthenticated remote attacker to bypass intended restrictions. The issue is publicly disclosed and a patch (3126) exists to fix the problem. The CVSS 4.0 base score is 6.9, indicating medium severity with network attack vector, low attack complexity, no privileges or user interaction required, and low to limited impact on confidentiality, integrity, and availability.
Potential Impact
An unauthenticated remote attacker can exploit this vulnerability to bypass access controls in the affected versions of Sipeed PicoClaw, potentially gaining unauthorized access to restricted functionality or data. The impact on confidentiality, integrity, and availability is low to limited according to the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
A patch named 3126 is available to remediate this vulnerability. Users of Sipeed PicoClaw versions 0.2.0 through 0.2.9 should apply this patch promptly to address the improper access control issue. Patch status beyond the patch name is not explicitly confirmed; verify with the vendor advisory for current remediation guidance.
CVE-2026-15319: Improper Access Controls in Sipeed PicoClaw
Description
A security vulnerability has been detected in Sipeed PicoClaw up to 0.2.9. This affects the function IPAllowlist of the file web/backend/middleware/access_control.go of the component Launcher. Such manipulation leads to improper access controls. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The name of the patch is 3126. A patch should be applied to remediate this issue.
CVSS v4.0
Score 6.9medium
Affected software
pkg:github/sipeed/picoclawcpe:2.3:a:sipeed:picoclaw:*:*:*:*:*:*:*:*Run 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
This vulnerability in Sipeed PicoClaw (versions 0.2.0 through 0.2.9) affects the IPAllowlist function in the access control middleware of the Launcher component. Improper access control allows an unauthenticated remote attacker to bypass intended restrictions. The issue is publicly disclosed and a patch (3126) exists to fix the problem. The CVSS 4.0 base score is 6.9, indicating medium severity with network attack vector, low attack complexity, no privileges or user interaction required, and low to limited impact on confidentiality, integrity, and availability.
Potential Impact
An unauthenticated remote attacker can exploit this vulnerability to bypass access controls in the affected versions of Sipeed PicoClaw, potentially gaining unauthorized access to restricted functionality or data. The impact on confidentiality, integrity, and availability is low to limited according to the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
A patch named 3126 is available to remediate this vulnerability. Users of Sipeed PicoClaw versions 0.2.0 through 0.2.9 should apply this patch promptly to address the improper access control issue. Patch status beyond the patch name is not explicitly confirmed; verify with the vendor advisory for current remediation guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-07-09T18:07:37.685Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a5059eb68715ace43d1f2d8
Added to database: 07/10/2026, 02:33:15 UTC
Last enriched: 07/17/2026, 09:52:28 UTC
Last updated: 08/22/2026, 10:52:07 UTC
Views: 103
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