CVE-2026-5833

LOW EPSS 46.4%
Published Apr 9, 20262mo ago · Modified Jun 17, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published Apr 9, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

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 attack must be carried out locally. The exploit has been disclosed publicly and may be used. The name of the patch is 1ee3d282debfa0a99afeb41d22c4b2fd5a3148f2. Applying a patch is advised to resolve this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/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
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
46.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-74
CWE-77 Command Injection Injection

References 8

  • github.com https://github.com/awwaiid/mcp-server-taskwarrior/
  • github.com https://github.com/awwaiid/mcp-server-taskwarrior/commit/1ee3d282debfa0a99afeb41d22c4b2fd5a3148f2
  • github.com https://github.com/awwaiid/mcp-server-taskwarrior/issues/8
  • github.com https://github.com/awwaiid/mcp-server-taskwarrior/issues/8#issuecomment-4139402095
  • github.com https://github.com/user-attachments/files/25923228/mcp-server-taskwarrior_bug.pdf
  • vuldb.com https://vuldb.com/submit/789810
  • vuldb.com https://vuldb.com/vuln/356289
  • vuldb.com https://vuldb.com/vuln/356289/cti

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.