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CVE-2026-59830

🗓️ 21 Sep 2026 22:16:57Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 3 Views

Discourse is an open-source discussion platform. Prior to 2026.7.0, the post action component failed to escape user-controlled display names before interpolating them into an HTML string passed to trustHTML. A user who could choose a crafted displ...

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE		CVE-2026-59830
21 Sep 202621:17
–cve
cvelist
Cvelist		CVE-2026-59830 Discourse: Stored XSS via unescaped actor name in post actions
21 Sep 202621:17
–cvelist
euvd
EUVD		EUVD-2026-84181
21 Sep 202621:17
–euvd

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21 Sep 2026 22:16Current
CVSS 3.15.4
CWE-79
3