markdown-it is a Markdown parser. Prior to 14.3.3 and 15.0.3, when the html option or commonmark preset is enabled and the constructs occur inside a paragraph, attacker-controlled Markdown containing repeated unterminated inline HTML commen…
Exact source revision recorded 27 Oct 2026 05:23:41 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2026-111766
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Awaiting Analysis
Weakness classifications: CWE-400 · CWE-407
Original publisher date fields
published: 2026-10-19T20:17:52.247
lastModified: 2026-10-26T18:17:36.273
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON