1 known vulnerability, worst severity MODERATE.
0 direct dependencies
none carry a known advisory
0 packages depend on it
an advisory here reaches each of them
Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.
severity band, no base score published
chance of exploitation in 30 days
CyberXYZ composite out of 10
fig. 01 — GHSA-v2p6-4mp7-3r9v, the advisory selected below
Versions of underscore.string prior to 3.3.5 are vulnerable to Regular Expression Denial of Service (ReDoS).
The function unescapeHTML is vulnerable to ReDoS due to an overly-broad regex. The slowdown is approximately 2s for 50,000 characters but grows exponentially with larger inputs.
// recommendationUpgrade to version 3.3.5 or higher.
Checked 2026-10-04 at 01:07 UTC. The most recent advisory here was published 2019-06-14. Updated continuously from NVD, GHSA, OSV and CNA feeds.