CVE-2026-43892— AntSword: Incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection
Possible ATT&CK Techniques 2AI
T1189 · Drive-by Compromise T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AntSwordProject | antSword | < 2.1.16 | affected |
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I. Basic Information for CVE-2026-43892
Vulnerability Information
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Vulnerability Title
AntSword: Incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
AntSword is a cross-platform website management toolkit. Prior to 2.1.16, incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection. This vulnerability is fixed in 2.1.16.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
antSword 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
antSword是AntSwordProject开源的一款跨平台网站管理工具。 AntSword 2.1.16之前版本存在跨站脚本漏洞，该漏洞源于不完整的noxss清理导致通过jquery.terminal格式代码注入，可能导致一键远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| AntSwordProject | antSword | < 2.1.16 | - |
II. Public POCs for CVE-2026-43892
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-43892 (1)
IV. Related Vulnerabilities
Same weakness: CWE-79
- CVE-2026-9448
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Apache ECharts: XSS in Lines series tooltip rendering - CVE-2026-9419
code-projects Employee Management System empproject.php cros - CVE-2026-9418
code-projects Employee Management System changepassemp.php c - CVE-2026-6059
Aterm跨站脚本漏洞
V. Comments for CVE-2026-43892
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