CVE-2026-43892CWE-1188CWE-79CWE-94

AntSword: Incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection

High · published May 12, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
38.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00450 · 38.1th percentile
Weaknesses
CWE-1188 · Initialization of a Resource with an Insecure Default; CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'); CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-05-12T17:43Z
EPSS history
Timeline
  • 12 MAY 17:43Z
    AntSword: Incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection
    cvelistv5