CVE-2026-43892HIGH 8.8EPSS p17.2%

CVE-2026-43892CVE-2026-43892

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS0.26% probability of exploitation · percentile 17.2% · 2026-06-19T12:03:05Z
Published2026-05-12
Last modified2026-05-13

Underlying weaknesses· 3

CWE-79CWE-94CWE-1188

References

  1. https://github.com/AntSwordProject/antSword/security/advisories/GHSA-c63g-p4cp-r45x

3

TypeTargetConfidenceTier
WeaknessInitialization of a Resource with an Insecure Defaultcwe-11880%live
WeaknessImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')cwe-790%live
WeaknessImproper Control of Generation of Code ('Code Injection')cwe-940%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.