{"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/whale-browser--5.39.412.57/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":7.5,"id":"CVE-2026-120987"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Whale Browser (\u003c 5.39.412.57)"],"_cs_severities":["high"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":[],"content_html":"\u003cp\u003eWhale Browser before 5.39.412.57 contains a vulnerability that allows an attacker to bypass the iframe sandbox in a dual-tab environment.\u003c/p\u003e\n","date_modified":"2026-11-06T21:29:19Z","date_published":"2026-11-06T21:29:19Z","id":"https://feed.craftedsignal.io/briefs/2026-11-whale-browser-sandbox-bypass/","summary":"Whale Browser before 5.39.412.57 allows an attacker to bypass the iframe sandbox in a dual-tab environment.","title":"Whale Browser: Iframe sandbox bypass (CVE-2026-120987)","url":"https://feed.craftedsignal.io/briefs/2026-11-whale-browser-sandbox-bypass/"}],"language":"en","title":"CraftedSignal Threat Feed - Whale Browser (\u003c 5.39.412.57)","version":"https://jsonfeed.org/version/1.1"}