{"id":"INC-cloudflare-03gc4o049emd","kind":"incident","aliases":[],"related":[],"title":"Cloudflare: Issues with AI Security for Apps","description":"We are currently investigating an issue that is causing intermittent failures in unsafe topic detection within AI Security for Apps.","summary":"Cloudflare reports an incident where unsafe topic detection in its AI Security for Apps product fails intermittently. The sources describe a service reliability problem and do not describe any attacker gain.","severity":"low","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Cloudflare","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["ai-security-for-apps","cdn","cloudflare","dns","incident","security","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"resolved","published_at":"2026-10-27T16:31:00+00:00","first_seen_at":"2026-10-27T16:32:39+00:00","triaged_at":"2026-10-27T16:34:27+00:00","updated_at":"2026-10-27T17:11:21+00:00","category":"vendor","confidence":0.5,"triage":{"at":"2026-10-27T16:34:27Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"unknown","title":"Cloudflare: AI Security for Apps unsafe topic detection intermittently failing","impact":"low","summary":"Cloudflare reports an incident where unsafe topic detection in its AI Security for Apps product fails intermittently. The sources describe a service reliability problem and do not describe any attacker gain.","category":"vendor","nicknames":[],"who_cares":["cloudflare","ai-security-for-apps"],"confidence":0.5,"needs_auth":"unknown","worst_case":"Unsafe topic detection fails intermittently for affected requests.","analyst_note":"","how_to_check":"unknown","needs_analyst":false,"not_affected_if":[],"who_is_affected":"Teams that use Cloudflare AI Security for Apps for unsafe topic detection may see detection failures while the incident is open. The sources do not say which plans or configurations are affected, and they do not describe a vulnerability that an attacker could exploit.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.000515,"input_tokens":3263,"output_tokens":377,"severity_before":"low"},"analyst_status":null,"analyst_note":null,"search":"'03gc4o049emd':11A 'ai':4A,14B,34B,71C 'ai-security-for-app':13B 'app':7A,17B,37B,74C 'attack':53B 'caus':63C 'cdn':18B 'cloudflar':1A,19B,24B 'cloudflare':10A,12A 'current':57C 'describ':43B,51B 'detect':31B,69C 'dns':20B 'fail':39B 'failur':65C 'gain':54B 'inc':9A 'inc-cloudflare-03gc4o049emd':8A 'incid':21B,27B 'intermitt':40B,64C 'investig':58C 'issu':2A,60C 'problem':47B 'product':38B 'reliabl':46B 'report':25B 'secur':5A,15B,22B,35B,72C 'servic':45B 'sourc':42B 'topic':30B,68C 'unsaf':29B,67C 'vendor':23B 'within':70C","nicknames":[],"mitigations":[],"who_affected":"Teams that use Cloudflare AI Security for Apps for unsafe topic detection may see detection failures while the incident is open. The sources do not say which plans or configurations are affected, and they do not describe a vulnerability that an attacker could exploit.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-27T16:31:00+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"statuspage","external_id":"cloudflare:03gc4o049emd","url":"https://www.cloudflarestatus.com/incidents/03gc4o049emd","severity":"low","published_at":"2026-10-27T16:31:00+00:00","modified_at":"2026-10-27T17:09:41+00:00","first_seen_at":"2026-10-27T16:32:39+00:00","fetched_at":"2026-10-27T18:20:01+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}