CVE-2026-114107

HKUDS Vibe-Trading 0.1.0 before 0.1.7 Indirect Prompt Injection RCE via BashTool and BackgroundRunTool

State: Published
Severity: 8.7 High
Published: Oct 21, 2026
Updated: Oct 22, 2026
Reserved: Oct 20, 2026

Description

HKUDS Vibe-Trading from 0.1.0 before 0.1.7 contains an indirect prompt injection vulnerability that allows remote attackers to execute shell commands as root by planting instructions in documents or web pages the agent processes. BashTool and BackgroundRunTool pass model-emitted commands to subprocess.run with shell=True and no allow-list or approval step, and read_url fetches arbitrary URLs, enabling command execution and server-side request forgery.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	VulnCheck

Weaknesses

CWE-1427 Improper Neutralization of Input Used for LLM Prompting

Affected Products

Product	Versions
Vibe-TradingHKUDS	0.1.0 to before 0.1.7Affected 0.1.7Not affected

References

GitHub Security Advisory (GHSA-jqmf-mx4f-hfr6)vendor-advisory
VulnCheck Advisory: HKUDS Vibe-Trading 0.1.0 before 0.1.7 Indirect Prompt Injection RCE via BashTool and BackgroundRunToolthird-party-advisory

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