{"id":"INC-polymarket-cmtlgg3k90eun0wnwmw6kqufd","kind":"incident","aliases":[],"related":[],"title":"Polymarket: Users reporting issues with cancelling predictions orders","description":"Type: Incident\n    Duration: 29 minutes\n\n    Affected Components: Predictions Trading API (CLOB)\n    Sep 3, 12:11:12 GMT+0 - Resolved - This incident has been resolved. Sep 3, 11:41:52 GMT+0 - Investigating - We are currently investigating this incident.","summary":null,"severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Polymarket","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["incident","ops","polymarket","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"resolved","published_at":"2026-09-03T11:41:52+00:00","first_seen_at":"2026-11-08T17:00:43+00:00","triaged_at":"2026-11-08T17:03:16+00:00","updated_at":"2026-11-08T17:03:16+00:00","category":"vendor","confidence":null,"triage":null,"analyst_status":null,"analyst_note":null,"search":"'+0':35C,48C '11':32C,44C '12':31C,33C '29':21C '3':30C,43C '41':45C '52':46C 'affect':23C 'api':27C 'cancel':6A 'clob':28C 'cmtlgg3k90eun0wnwmw6kqufd':12A 'compon':24C 'current':52C 'durat':20C 'gmt':34C,47C 'inc':10A 'inc-polymarket-cmtlgg3k90eun0wnwmw6kqufd':9A 'incid':14B,19C,38C,55C 'investig':49C,53C 'issu':4A 'minut':22C 'op':15B 'order':8A 'polymarket':1A,11A,13A,16B 'predict':7A,25C 'report':3A 'resolv':36C,41C 'sep':29C,42C 'trade':26C 'type':18C 'user':2A 'vendor':17B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"fix_status":null,"audience":null,"plain_action":null,"pkeys":["polymarket"],"ptokens":["polymarket"],"labels":["incident","ops","polymarket","unknown","vendor"],"campaign_type":null,"search_a":"'cancel':6A 'cmtlgg3k90eun0wnwmw6kqufd':12A 'inc':10A 'inc-polymarket-cmtlgg3k90eun0wnwmw6kqufd':9A 'issu':4A 'order':8A 'polymarket':1A,11A,13A 'predict':7A 'report':3A 'user':2A","search_b":"'incid':14B 'op':15B 'polymarket':16B 'vendor':17B","search_c":"'+0':35C,48C '11':32C,44C '12':31C,33C '29':21C '3':30C,43C '41':45C '52':46C 'affect':23C 'api':27C 'clob':28C 'compon':24C 'current':52C 'durat':20C 'gmt':34C,47C 'incid':19C,38C,55C 'investig':49C,53C 'minut':22C 'predict':25C 'resolv':36C,41C 'sep':29C,42C 'trade':26C 'type':18C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-09-03T11:41:52+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"statuspage","external_id":"polymarket:cmtlgg3k90eun0wnwmw6kqufd","url":"https://status.polymarket.com/incident/cmtlgg3k90eun0wnwmw6kqufd","severity":null,"published_at":"2026-09-03T11:41:52+00:00","modified_at":"2026-09-03T11:41:52+00:00","first_seen_at":"2026-11-08T17:00:43+00:00","fetched_at":"2026-11-09T01:51:41+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}