EUVD-2026-105358Published

markdown-it: Quadratic-time rendering of a single multi-line link reference definition with default options (regression since 14.0)

cve-program · CVE-2026-111758

Published

markdown-it

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "markdown-it",
                    "product": "markdown-it",
                    "versions": [
                        {
                            "version": ">= 14.1.0, < 14.3.3",
                            "status": "affected"
                        },
                        {
                            "version": ">= 15.0.0, < 15.0.3",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-105358

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Oct 20, 2026, 8:28:40 PM

dateUpdated: Oct 28, 2026, 4:40:33 PM

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

nvd · CVE-2026-111758

Published

NVD 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: 2026-10-20T21:17:17.110

lastModified: 2026-10-28T17:17:39.977

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-gfr2-rv44-r23c

Published

markdown-it

npm

SEMVER · introduced 14.1.0 → fixed 14.3.3

markdown-it

npm

SEMVER · introduced 15.0.0 → fixed 15.0.3

Original source record · Cite this exact observation · Complete original publisher JSON