CVE-2023-31606

PoC ×2—

CVSS 3.1

7.5 high

EPSS

2%p73

Published

Jun 6, 2023 (Jun 6, 2023)

Modified

Jun 17, 2026

Description

A Regular Expression Denial of Service (ReDoS) issue was discovered in the sanitize_html function of redcloth gem v4.0.0. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.

Vendors: promptworks
Products: redcloth
Weakness: CWE-1333
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news0 stories

No ingested article mentions this CVE yet.