{"cve":"CVE-2026-5831","nvd":{"published":"2026-04-09T02:16:18.110","modified":"2026-07-24T09:10:00.153","status":"Deferred","description":"A security flaw has been discovered in Agions taskflow-ai up to 2.1.8. This impacts an unknown function of the file src/mcp/server/handlers.ts of the component terminal_execute. Performing a manipulation results in os command injection. The attack is possible to be carried out remotely. Upgrading to version 2.1.9 will fix this issue. The patch is named c1550b445b9f24f38c4414e9a545f5f79f23a0fe. Upgrading the affected component is recommended. 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:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","score":5.3},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","score":6.3},"cwes":["CWE-77","CWE-78"],"references":["https://github.com/Agions/taskflow-ai/","https://github.com/Agions/taskflow-ai/commit/c1550b445b9f24f38c4414e9a545f5f79f23a0fe","https://github.com/Agions/taskflow-ai/issues/2","https://github.com/Agions/taskflow-ai/releases/tag/v2.1.9","https://vuldb.com/submit/789515"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:28:59.047572785+00:00"},"epss":{"cve":"CVE-2026-5831","score":0.01221,"percentile":0.68714,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-3xp3-pr8x-f755","url":"https://osv.dev/vulnerability/GHSA-3xp3-pr8x-f755","summary":"Agions taskflow-ai vulnerable to os command injection in src/mcp/server/handlers.ts","modified":"2026-04-10T19:41:27.687300Z","packages":[{"ecosystem":"npm","name":"taskflow-ai","purl":"pkg:npm/taskflow-ai","ranges":["<2.1.9"],"fixed":["2.1.9"]}]}],"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."]}