{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/products/@waline/client-3.15.2-and-prior/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":9.3,"id":"CVE-2026-64670"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["@waline/client (3.15.2 and prior)"],"_cs_severities":["critical"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":[],"content_html":"\u003cp\u003eCVE-2026-64670 affects the @waline/client component of the Waline comment system. The live preview functionality renders user-supplied content using \u003ccode\u003ev-html\u003c/code\u003e without sanitization. When an administrator or comment owner edits a comment, the raw, un-sanitized body is seeded into the editor and rendered in the user's session. An unauthenticated attacker can leverage this to execute stored XSS against a moderator. At the time of publication, there are no publicly available patches.\u003c/p\u003e\n","date_modified":"2026-11-11T13:58:20Z","date_published":"2026-11-11T13:58:20Z","id":"https://feed.craftedsignal.io/briefs/2026-11-waline-xss-cve-2026-64670/","summary":"The @waline/client component (version 3.15.2 and prior) renders the comment editor's live preview without sanitization, allowing unauthenticated attackers to perform stored XSS against administrators or moderators who edit the malicious comment.","title":"Waline: Stored Cross-Site Scripting via comment editor (CVE-2026-64670)","url":"https://feed.craftedsignal.io/briefs/2026-11-waline-xss-cve-2026-64670/"}],"language":"en","title":"CraftedSignal Threat Feed - @Waline/Client (3.15.2 and Prior)","version":"https://jsonfeed.org/version/1.1"}