{"cve":"CVE-2026-5833","nvd":{"published":"2026-04-09T04:17:16.900","modified":"2026-07-24T08:10:00.150","status":"Deferred","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_v4":{"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","score":1.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","score":5.3},"cwes":["CWE-74","CWE-77"],"references":["https://github.com/awwaiid/mcp-server-taskwarrior/","https://github.com/awwaiid/mcp-server-taskwarrior/commit/1ee3d282debfa0a99afeb41d22c4b2fd5a3148f2","https://github.com/awwaiid/mcp-server-taskwarrior/issues/8","https://github.com/awwaiid/mcp-server-taskwarrior/issues/8#issuecomment-4139402095","https://github.com/user-attachments/files/25923228/mcp-server-taskwarrior_bug.pdf"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:28:59.047572785+00:00"},"epss":{"cve":"CVE-2026-5833","score":0.00712,"percentile":0.53623,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-95hg-3c55-xf9x","url":"https://osv.dev/vulnerability/GHSA-95hg-3c55-xf9x","summary":"awwaiid mcp-server-taskwarrior vulnerable to command injection","modified":"2026-04-10T19:41:26.479194Z","packages":[{"ecosystem":"npm","name":"mcp-server-taskwarrior","purl":"pkg:npm/mcp-server-taskwarrior","ranges":["<=1.0.1"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}