Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-59710 1 Showdownjs 1 Showdown 2026-07-08 6.1 Medium
showdown contains a stored cross-site scripting vulnerability in the parseHeaders function of src/subParsers/makehtml/tables.js that fails to properly escape table header ID attributes. Attackers can inject arbitrary HTML and script-executing SVG elements through double-quote characters in markdown table headers, achieving stored XSS when untrusted markdown is rendered with the default github flavor configuration.