P4Verified

CVE-2026-47110: ueberdosis/tiptap-php < 2.1.1

CVE-2026-47110 affects ueberdosis/tiptap-php. CVSS 3.1 base score 6.5 (GitHub Advisory Database). EPSS 0.00548 (percentile 0.44056), scored 2026-10-06. Affected range: < 2.1.1. Fixed version: 2.1.1.

Affected technology

ueberdosis/tiptap-php · < 2.1.1
Vendor not specified by the source

Component: Not specified by the source
Function: when

Attack conditions (GitHub Advisory Database, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Authenticated attackers can 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(). GitHub Advisory Database’s CVSS 3.1 assessment rates confidentiality and integrity impact as none; availability impact as high.

Published 2026-10-08 08:56:14.900251+00:00

Product: ueberdosis/tiptap-php
CCR priority: 26.1 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · GitHub Advisory Database
EPSS: 0.00548 · percentile 0.44056 · 2026-10-06
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-08 08:50:52.119177+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-47110.html