{"id":"CVE-2023-38205","kind":"vulnerability","aliases":["CVE-2023-38205"],"related":[],"title":"Adobe ColdFusion versions 2018u18 (and earlier), 2021u8 (and earlier) and 2023u2 (and earlier) are affected by an…","description":"Adobe ColdFusion versions 2018u18 (and earlier), 2021u8 (and earlier) and 2023u2 (and earlier) are affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to access the administration CFM and CFC endpoints. Exploitation of this issue does not require user interaction.","summary":"Adobe ColdFusion has an improper access control flaw that lets an attacker bypass a security feature. CISA lists it as exploited in the wild.","severity":"high","cvss":7.5,"epss":null,"exploited":true,"exploited_at":"2023-07-20T00:00:00+00:00","products":[{"name":"Adobe ColdFusion","fixed":[],"affected":"","ecosystem":"vendor"},{"name":"adobe coldfusion","fixed":[],"affected":"= 2018","ecosystem":"vendor"},{"name":"adobe coldfusion","fixed":[],"affected":"= 2021","ecosystem":"vendor"},{"name":"adobe coldfusion","fixed":[],"affected":"= 2023","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["adobe-coldfusion","exploited","runtime","self-hosted"],"not_affected_if":["unknown"],"how_to_check":null,"fix":"Apply the mitigations per Adobe's vendor instructions, or discontinue use of the product if mitigations are unavailable (per CISA required action). Specific versions: unknown","status":"open","published_at":"2023-07-20T00:00:00+00:00","first_seen_at":"2026-10-23T19:11:51+00:00","triaged_at":"2026-10-23T21:04:54+00:00","updated_at":"2026-10-23T22:29:04+00:00","category":"runtime","confidence":0.5,"triage":{"at":"2026-10-23T21:04:54Z","model":"claude-haiku-5-5","output":{"fix":"Apply the mitigations per Adobe's vendor instructions, or discontinue use of the product if mitigations are unavailable (per CISA required action). Specific versions: unknown","reach":"unknown","impact":"medium","summary":"Adobe ColdFusion has an improper access control flaw that lets an attacker bypass a security feature. CISA lists it as exploited in the wild.","category":"runtime","who_cares":["adobe-coldfusion","self-hosted"],"confidence":0.5,"needs_auth":"unknown","worst_case":"Attacker bypasses access controls on the ColdFusion server; extent beyond that unknown","analyst_note":"Find Adobe's advisory for CVE-2023-38205 to get affected and fixed versions, the mitigation steps, and what the bypass grants; sources given only list the KEV entry.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["unknown"],"user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000462,"input_tokens":2798,"output_tokens":365,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2023':17A,20A '-38205':18A,21A '2018u18':4A,65C '2021u8':7A,68C '2023u2':11A,72C 'access':43B,80C,98C 'administr':100C 'adob':1A,31B,38B,62C 'adobe':22A,24A,26A,28A 'adobe-coldfus':30B 'affect':15A,76C 'attack':49B,92C 'bypass':50B,90C 'cfc':103C 'cfm':101C 'cisa':54B 'coldfus':2A,32B,39B,63C 'coldfusion':23A,25A,27A,29A 'control':44B,81C 'could':84C,93C 'cve':16A,19A 'earlier':6A,9A,13A,67C,70C,74C 'endpoint':104C 'exploit':33B,58B,105C 'featur':53B,89C 'flaw':45B 'host':37B 'improp':42B,79C 'interact':113C 'issu':108C 'let':47B 'leverag':94C 'list':55B 'requir':111C 'result':85C 'runtim':34B 'secur':52B,88C 'self':36B 'self-host':35B 'user':112C 'version':3A,64C 'vulner':82C,96C 'wild':61B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2023-07-20T00:00:00+00:00","kev":{"dateAdded":"2023-07-20","dueDate":"2023-08-10","requiredAction":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cvss_by":"psirt@adobe.com","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2023-38205","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-38205","severity":null,"published_at":"2023-07-20T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:51+00:00","fetched_at":"2026-10-25T15:39:41+00:00","note":null},{"source":"nvd","external_id":"CVE-2023-38205","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38205","severity":null,"published_at":"2023-09-14T08:15:07+00:00","modified_at":"2026-06-17T06:09:39+00:00","first_seen_at":"2026-10-23T22:29:04+00:00","fetched_at":"2026-10-23T22:29:04+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"}