RCE in Awwaiid Mcp-server-taskwarrior
CVE-2026-5833
A security vulnerability has been detected in awwaiid mcp-server-taskwarrior up to 1.0.1. This impacts the function server.setRequestHandler of the file index.ts. Such manipulation of the argument Identifier leads to command injection. The…
EPSS: 0.004 (59.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Awwaiid Mcp-server-taskwarrior — versions 1.0.0, 1.0.1
Weakness classification (CWE)
References
- VDB-356289 | awwaiid mcp-server-taskwarrior index.ts server.setRequestHandler command injection (technical-description, vdb-entry)
- VDB-356289 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #789810 | awwaiid mcp-server-taskwarrior <=1.0.1 Command Injection (third-party-advisory)
- cna@vuldb.com (issue-tracking)
- cna@vuldb.com (issue-tracking)
- cna@vuldb.com (exploit)
- cna@vuldb.com (patch)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-5833?
- CVE-2026-5833 is a medium-severity vulnerability in Awwaiid Mcp-server-taskwarrior, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.3/10. Published 2026-04-09.
- How severe is CVE-2026-5833?
- Medium severity. CVSS v3 base score is 5.3 out of 10.