https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-23T11:15:18.278561+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-47110 fkie_cve-2026-47110 2026-10-23T11:15:18.303609+00:00

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.

 https://db.gcve.eu/vuln/ghsa-4595-7fjw-r3jh GHSA-4595-7fjw-r3jh — Tiptap contains an input validation vulnerability resulting in DoS 2026-10-23T11:15:18.303712+00:00

Affected: Packagist: ueberdosis/tiptap-php

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.