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NVD Vulnerability Details :
CVE-2026-5833
Deferred
More InfoOfficial Page
Source-cna@vuldb.com
View Known Exploited Vulnerability (KEV) details
Published At-09 Apr, 2026 | 04:17
Updated At-24 Apr, 2026 | 18:03

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.04.8MEDIUM
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
Primary3.15.3MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Secondary2.04.3MEDIUM
AV:L/AC:L/Au:S/C:P/I:P/A:P
Type: Secondary
Version: 4.0
Base score: 4.8
Base severity: MEDIUM
Vector:
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
Type: Primary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Type: Secondary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:S/C:P/I:P/A:P
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-74Primarycna@vuldb.com
CWE-77Primarycna@vuldb.com
CWE ID: CWE-74
Type: Primary
Source: cna@vuldb.com
CWE ID: CWE-77
Type: Primary
Source: cna@vuldb.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/awwaiid/mcp-server-taskwarrior/cna@vuldb.com
N/A
https://github.com/awwaiid/mcp-server-taskwarrior/commit/1ee3d282debfa0a99afeb41d22c4b2fd5a3148f2cna@vuldb.com
N/A
https://github.com/awwaiid/mcp-server-taskwarrior/issues/8cna@vuldb.com
N/A
https://github.com/awwaiid/mcp-server-taskwarrior/issues/8#issuecomment-4139402095cna@vuldb.com
N/A
https://github.com/user-attachments/files/25923228/mcp-server-taskwarrior_bug.pdfcna@vuldb.com
N/A
https://vuldb.com/submit/789810cna@vuldb.com
N/A
https://vuldb.com/vuln/356289cna@vuldb.com
N/A
https://vuldb.com/vuln/356289/cticna@vuldb.com
N/A
Hyperlink: https://github.com/awwaiid/mcp-server-taskwarrior/
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://github.com/awwaiid/mcp-server-taskwarrior/commit/1ee3d282debfa0a99afeb41d22c4b2fd5a3148f2
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://github.com/awwaiid/mcp-server-taskwarrior/issues/8
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://github.com/awwaiid/mcp-server-taskwarrior/issues/8#issuecomment-4139402095
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://github.com/user-attachments/files/25923228/mcp-server-taskwarrior_bug.pdf
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/submit/789810
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/vuln/356289
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/vuln/356289/cti
Source: cna@vuldb.com
Resource: N/A
Change History
0Changes found

Details not found