https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Fri, 29 May 2026 17:32:50 +0000 https://vulnerability.circl.lu/sighting/1d2de89f-db39-466f-9df5-4b22f10a9324/export {"uuid": "1d2de89f-db39-466f-9df5-4b22f10a9324", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-43658", "type": "seen", "source": "https://t.me/cibsecurity/72388", "content": "\u203c CVE-2023-43658 \u203c\n\ndicourse-calendar is a plugin for the Discourse messaging platform which adds the ability to create a dynamic calendar in the first post of a topic. Improper escaping of event titles could lead to Cross-site Scripting (XSS) within the 'email preview' UI when a site has CSP disabled. Having CSP disabled is a non-default configuration, so the vast majority of sites are unaffected. This problem is resolved in the latest version of the discourse-calendar plugin. Users are advised to upgrade. Users unable to upgrade should ensure CSP is enabled on the forum.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-10-17T02:37:11.000000Z"} {"uuid": "1d2de89f-db39-466f-9df5-4b22f10a9324", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-43658", "type": "seen", "source": "https://t.me/cibsecurity/72388", "content": "\u203c CVE-2023-43658 \u203c\n\ndicourse-calendar is a plugin for the Discourse messaging platform which adds the ability to create a dynamic calendar in the first post of a topic. Improper escaping of event titles could lead to Cross-site Scripting (XSS) within the 'email preview' UI when a site has CSP disabled. Having CSP disabled is a non-default configuration, so the vast majority of sites are unaffected. This problem is resolved in the latest version of the discourse-calendar plugin. Users are advised to upgrade. Users unable to upgrade should ensure CSP is enabled on the forum.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-10-17T02:37:11.000000Z"} https://vulnerability.circl.lu/sighting/1d2de89f-db39-466f-9df5-4b22f10a9324/export Tue, 17 Oct 2023 02:37:11 +0000