{"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/collabora-online--26.4.303/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":["cpe:2.3:a:collabora:online:*:*:*:*:*:*:*:*","cpe:2.3:a:collabora:online_built_in_code_server:*:*:*:*:*:*:*:*"],"_cs_cves":[{"id":"CVE-2026-110447"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Collabora Online (\u003c 26.4.303)","Collabora Online – Built-in CODE Server (\u003c 26.4.303)","Collabora Online - Built-in CODE Server (\u003c 26.4.303)"],"_cs_severities":["critical"],"_cs_tags":["remote-code-execution","web-application"],"_cs_type":"advisory","_cs_vendors":["Collabora"],"content_html":"\u003cp\u003eCVE-2026-110447 is an OS command injection vulnerability in the Collabora Online - Built-in CODE Server. The vulnerability occurs when the server is used within the NextCloud platform and the CODE server is not running, allowing for remote code execution.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cp\u003eApply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 guidance and CISA’s “Forensics Triage Requirements.” If mitigations are unavailable, discontinue use of the product. Stakeholders should evaluate asset internet exposure and ensure adherence to BOD 26-04 patching guidelines.\u003c/p\u003e\n","date_modified":"2026-10-23T22:04:28Z","date_published":"2026-10-19T14:08:58Z","id":"https://feed.craftedsignal.io/briefs/2026-10-collabora-code-rce/","summary":"Collabora Online - Built-in CODE Server, when used within the NextCloud platform, contains an OS command injection vulnerability that allows for remote code execution when the CODE server is not running.","title":"Collabora Online Built-in CODE Server: OS Command Injection (CVE-2026-110447)","url":"https://feed.craftedsignal.io/briefs/2026-10-collabora-code-rce/"}],"language":"en","title":"CraftedSignal Threat Feed - Collabora Online (\u003c 26.4.303)","version":"https://jsonfeed.org/version/1.1"}