CVE-2026-42150 — wlc: print_html outputs API data without HTML escaping, enabling stored XSS
wlc is a Weblate command-line client using Weblate's REST API. Prior to version 2.0.0, the HTML output format in wlc embeds API response data into HTML without escaping, allowin…
Published: 2026-05-08 · CVSS: 5.1 · CVSS 3.1
wlc is a Weblate command-line client using Weblate's REST API. Prior to version 2.0.0, the HTML output format in wlc embeds API response data into HTML without escaping, allowing cross-site scripting when the output is rendered in a browser. This issue has been patched in version 2.0.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7