CVE-2026-47110
CVE-2026-47110 · Tiptap for PHP < 2.1.1 DoS via Malformed href Attribute
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Tiptap for PHP before version 2.1.1 contains an input validation vulnerability that allows authenticated attackers to cause a denial of service by submitting Tiptap JSON with the attrs.href field set to an array instead of a string, causing an unhandled TypeError in the Link::isAllowedUri() function when passed to preg_match(). Attackers can persist malformed JSON records that permanently crash the server-side HTML rendering pipeline for all subsequent viewers of that record until the database entry is manually repaired.
CVSS 7.1 · Élevée · EPSS 0,5% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: php
Produits et versions concernés
tiptap-php
- Versions du logiciel
- ≥ 0, < 2.1.1: Concernée (semver)
Mettez à jour vers 2.1.1
ueberdosis/tiptap-php Packagist
- Versions du logiciel
- 1.0.0
- 1.1.0
- 1.2.0
- 1.3.0
- 1.4.0
- 2.0.0
- 2.1.0
- Plages de versions concernées
- ECOSYSTEM: < 2.1.1
Mettez à jour vers 2.1.1
Sources originales
- https://github.com/ueberdosis/tiptap-php/releases/tag/2.1.1
- https://github.com/ueberdosis/tiptap-php/pull/94
- https://github.com/ueberdosis/tiptap-php/commit/74bfb7be1c8c6102b240f3879b7f984a6ab87b97
- https://www.vulncheck.com/advisories/tiptap-for-php-dos-via-malformed-href-attribute
- https://nvd.nist.gov/vuln/detail/CVE-2026-47110