CVE-2026-108159
AstronRPA through 1.1.6 RCE via Smart-Component Chat XSS and IPC Bridge
- State
- Published
- Severity
- 7.7 High
- Published
- Oct 9, 2026
- Updated
- Oct 13, 2026
- Reserved
- Oct 9, 2026
Description
AstronRPA through 1.1.6 contains a cross-site scripting vulnerability in the desktop client's smart-component chat that allows remote attackers to execute OS commands by abusing unsanitized LLM output rendered via v-html. Attackers can embed prompt-injection content in a web page so the model emits HTML event handlers invoking the unrestricted open-path IPC handler with shell metacharacters, executing commands as the desktop user.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.7 High | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
astron-rpaiflytek |
|
References
- GitHub Issue #892issue-tracking
- https://github.com/iflytek/astron-rpa/blob/8b015bc1b15d23fbdc55c78ff1de9af4bb65fba6/frontend/packages/web-app/src/components/SmartComponent/hooks/useChatContext.tsx#L203technical-description
- https://github.com/iflytek/astron-rpaproduct
- VulnCheck Advisory: AstronRPA through 1.1.6 RCE via Smart-Component Chat XSS and IPC Bridgethird-party-advisory
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