CVE-2026-124493

Vendor

JiHong88

Product

suneditor

CVSS v4.0

9.3 AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness

CWE-79

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 33
   CVE NVD 2h ago

   SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability in the DocumentType constructor that injects header textContent into…

   SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability in the DocumentType constructor that injects header textContent into innerHTML without HTML escaping. Attackers can store entity-encoded HTML in h1-h6…

   CVSS 9.3 CVE-2026-124493 JiHong88