EUVD-2026-23110Published

ApostropheCMS: sanitize-html allowedTags Bypass via Entity-Decoded Text in nonTextTags Elements

cve-program · CVE-2026-40186

Published

apostrophe

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "apostrophecms",
                    "product": "apostrophe",
                    "versions": [
                        {
                            "version": ">= 4.28.0, < 4.29.0",
                            "status": "affected"
                        }
                    ]
                }

sanitize-html

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "apostrophecms",
                    "product": "sanitize-html",
                    "versions": [
                        {
                            "version": ">= 2.17.1, < 2.17.2",
                            "status": "affected"
                        }
                    ]
                }

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

euvd · EUVD-2026-23110

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: Apr 15, 2026, 8:15:12 PM

dateUpdated: Apr 16, 2026, 2:15:41 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-2026-40186

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: Analyzed

Weakness classifications: CWE-79

Original publisher date fields

published: 2026-04-15T21:17:27.523

lastModified: 2026-10-26T21:10:00.170

2 source CPE criteria · context only

cpe:2.3:a:apostrophecms:apostrophecms:4.29.0:*:*:*:*:*:*:*
cpe:2.3:a:apostrophecms:sanitize-html:*:*:*:*:*:node.js:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

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

osv · GHSA-9mrh-v2v3-xpfm

Published

sanitize-html

npm

SEMVER · introduced 2.17.2 → fixed 2.17.3

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