Skip to main content

PicoClaw CVE-2026-6987

| EUVDEUVD-2026-25663 MEDIUM
Command Injection (CWE-77)
2026-04-25 VulDB
Medium
Disputed · 5.5 NVD
Share

Severity by source

Sources disagree (Medium–Critical)
NVD PRIMARY
5.5 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
SUSE
CRITICAL
qualitative

vuln.today treats the vendor’s rating as authoritative. A higher third-party CVSS (e.g. CISA-ADP) is shown for transparency but does not drive the headline severity.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

7
CVSS changed
Apr 29, 2026 - 01:12 NVD
6.9 (MEDIUM) 5.5 (MEDIUM)
Severity Changed
Apr 25, 2026 - 17:22 NVD
HIGH MEDIUM
CVSS changed
Apr 25, 2026 - 17:22 NVD
7.3 (HIGH) 6.9 (MEDIUM)
Analysis Generated
Apr 25, 2026 - 17:15 vuln.today
EUVD ID Assigned
Apr 25, 2026 - 17:00 euvd
EUVD-2026-25663
Analysis Generated
Apr 25, 2026 - 17:00 vuln.today
CVE Published
Apr 25, 2026 - 16:45 nvd
MEDIUM 5.5

DescriptionCVE.org

A vulnerability was detected in PicoClaw up to 0.2.4. Impacted is an unknown function of the file /api/gateway/restart of the component Web Launcher Management Plane. Performing a manipulation results in command injection. It is possible to initiate the attack remotely. The project was informed of the problem early through an issue report but has not responded yet.

AnalysisAI

Remote command injection in PicoClaw Web Launcher Management Plane (versions up to 0.2.4) allows unauthenticated attackers to execute arbitrary system commands via the /api/gateway/restart endpoint. CVSS 7.3 (AV:N/AC:L/PR:N/UI:N) indicates network-accessible exploitation without authentication. Proof-of-concept code exists (CVSS:E:P). Vendor has not responded to responsible disclosure (reported via GitHub issue #2307), indicating no official patch is available. The Web Launcher Management Plane component suggests this affects administrative/control interfaces, making it a high-priority target for internet-exposed deployments.

Technical ContextAI

PicoClaw is a component/framework associated with Sipeed hardware projects. This vulnerability involves CWE-77 (Command Injection), where unsanitized user input to the /api/gateway/restart endpoint is passed to system command execution functions. The affected component is described as the 'Web Launcher Management Plane,' suggesting a web-based administrative or control interface for gateway/device management. The CPE string (cpe:2.3:a:n/a:picoclaw) indicates limited standardized product tracking, complicating automated vulnerability scanning. Command injection occurs when an application constructs system commands using external input without proper validation or escaping, allowing attackers to inject additional commands using shell metacharacters (semicolons, pipes, backticks). The /api/gateway/restart endpoint likely accepts parameters that are directly concatenated into shell commands for restarting gateway services, creating the injection point.

RemediationAI

No vendor-released patch identified at time of analysis - the project maintainer (Sipeed) has not responded to responsible disclosure via GitHub issue #2307, and no fix commit or patched version beyond 0.2.4 is documented. IMMEDIATE COMPENSATING CONTROLS (critical for internet-exposed instances): (1) Block external access to /api/gateway/restart and all Web Launcher Management Plane endpoints using firewall rules or reverse proxy ACLs - restricts attack surface but prevents legitimate remote management; (2) Implement network segmentation to isolate PicoClaw management interfaces on trusted admin-only VLANs - reduces exposure but requires network architecture changes; (3) Deploy web application firewall (WAF) with command injection signatures targeting shell metacharacters in API parameters - provides detection/blocking but may generate false positives and won't stop all encoding bypasses; (4) If feasible, disable the /api/gateway/restart endpoint entirely at application or web server level if restart functionality is not operationally required - most effective mitigation but removes intended feature. Monitor GitHub repository (https://github.com/sipeed/picoclaw) and VulDB entry (https://vuldb.com/vuln/359530) for future patch announcements. Consider migrating to alternative management solutions if vendor remains unresponsive, as unpatched RCE in admin interfaces is unsustainable long-term.

More in N A

View all
CVE-2024-51092 CRITICAL POC
9.1 May 08

LibreNMS before 24.10.0 allows a remote attacker to execute arbitrary code via OS command injection involving AboutContr

CVE-2025-15684 MEDIUM POC
5.5 Aug 12

Reachable assertion in Open5GS up to version 2.7.6 allows remote unauthenticated attackers to crash the Diameter CER han

CVE-2024-45257 HIGH POC
7.3 May 08

A Command Injection issue in the payload build page in BYOB (Build Your Own Botnet) 2.0 allows attackers to execute arbi

CVE-2025-15687 LOW POC
2.1 Aug 12

Denial of service in Open5GS 2.7.6 and earlier allows network-adjacent attackers with low-privilege Diameter Gx peer acc

CVE-2025-15686 LOW POC
2.1 Aug 12

Denial of service in Open5GS HSS (Home Subscriber Server) versions 2.7.0 through 2.7.6 is triggered remotely by manipula

CVE-2025-67888 HIGH POC
7.3 May 08

Remote command injection in Control Web Panel allows unauthenticated attackers to execute arbitrary OS commands as root

CVE-2024-53326 HIGH POC
7.3 May 08

LINQPad before 5.52.01 Pro edition is vulnerable to Unsafe Deserialization in LINQPad.AutoRefManager::PopulateFromCache(

CVE-2026-38360 CRITICAL POC
9.8 May 08

Remote code execution in dash-uploader (Python package for Plotly Dash) versions 0.1.0 through 0.7.0a2 allows unauthenti

CVE-2026-30623 CRITICAL POC
9.8 Jul 15

Command injection in LiteLLM 1.18.10 lets attackers who can configure MCP (Model Context Protocol) servers supply arbitr

CVE-2026-67917 CRITICAL POC
9.8 Aug 17

SQL injection in AzuraCast's backup restore flow (versions up to and including 0.23.7) lets an attacker achieve privileg

CVE-2026-75337 CRITICAL POC
9.8 Aug 27

Arbitrary file read in Yu AI Code Mother v4.3 lets anonymous, remote attackers retrieve files outside the intended previ

CVE-2026-31072 CRITICAL POC
9.8 May 19

Remote code execution in APScheduler (all versions through 3.10.x and 4.0.0a5) is achievable when applications deseriali

Vendor StatusVendor

SUSE

Severity: Critical
Product Status
SUSE Linux Enterprise Server 16.1 Affected
SUSE Linux Enterprise Server for SAP applications 16.1 Affected
SUSE Linux Enterprise Module for Package Hub 15 SP5 Affected
SUSE Linux Enterprise Module for Package Hub 15 SP6 Affected
openSUSE Leap 15.5 Affected

Share

CVE-2026-6987 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy