https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T20:41:16.830573+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bit-discourse-2026-27166 BIT-discourse-2026-27166 — Discourse vulnerable to HTML injection via prohibited iframe URLs 2026-10-05T20:41:16.867838+00:00

Affected: Bitnami: discourse

Discourse is an open source discussion platform. Prior to versions 2026.3.0, 2026.2.1 and 2026.1.2, insufficient cleanup in the default Codepen allowed iframes value allows an attacker to trick a user into changing the URL of the main page. This issue has been fixed in versions 2026.3.0, 2026.2.1 and 2026.1.2. To workaround this issue, remove Codepen from the list of allowed iframes.

 https://cve.radiocsirt.org/vuln/euvd-2026-276811 EUVD-2026-276811 2026-10-05T20:41:16.867896+00:00 EUVD-2026-276811 https://cve.radiocsirt.org/vuln/fkie_cve-2026-27166 fkie_cve-2026-27166 2026-10-05T20:41:16.867912+00:00

Discourse is an open source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1 and 2026.1.2, insufficient cleanup in the default Codepen allowed iframes value allows an attacker to trick a user into changing the URL of the main page. This issue has been fixed in versions 2026.3.0-latest.1, 2026.2.1 and 2026.1.2. To workaround this issue, remove Codepen from the list of allowed iframes.