@tiptap/core contains two quadratic regular-expression denial-of-service paths in its default Markdown attribute parsers.
Full advisory text at GitHub advisory or OSV.
npm package report
Is @tiptap/core safe?
@tiptap/core (npm) has 2 known vulnerabilities, the worst rated HIGH. Upgrade to 3.30.5 or later to clear all of them. No malicious-package signal is recorded.
// reach
0 direct dependencies
none carry a known advisory
Create a free accountfor every dependency path, dependent and what to upgrade
// ai model usage
Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.
cvss
7.5
high
severity band, no base score published
epss
not scored
chance of exploitation in 30 days
xyz score
3.4
low
CyberXYZ composite out of 10
fig. 01 — GHSA-j95f-988m-3j2f, the advisory selected below
// 2 advisories
Is @tiptap/core safe to install?
CyberXYZ does not call a package safe in absolute terms. It records 2 known vulnerabilities for @tiptap/core (npm), the worst rated HIGH, and no malicious-package signal. Whether it is acceptable depends on the version you run.
Does @tiptap/core have known vulnerabilities?
Yes. CyberXYZ records 2 known vulnerabilities for @tiptap/core (npm), the worst rated HIGH. They are GHSA-j95f-988m-3j2f, GHSA-cp6q-959q-f8rh.
Which version of @tiptap/core should I use?
3.30.5 or later clears every advisory recorded for @tiptap/core (npm). Check the release you pick before installing it.
How do I check @tiptap/core before installing?
Search @tiptap/core in CyberXYZ Check at https://cyberxyz.io/check?q=%40tiptap%2Fcore. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.
Checked 2026-11-14 at 06:22 UTC. The most recent advisory here was published 2026-09-08. Updated continuously from NVD, GHSA, OSV and CNA feeds.