{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-71204", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-08-05T06:56:15.799Z", "datePublished": "2026-08-05T06:59:00.078Z", "dateUpdated": "2026-08-05T13:16:07.944Z"}, "containers": {"cna": {"title": "changedetection.io: Omitted Checkbox in /settings Save Silently Disables API Key Enforcement", "descriptions": [{"lang": "en", "value": "changedetection.io's /settings save handler builds an update dict from form.data['application'] and blind-merges it into the stored application settings via .update(). Because WTForms represents an unchecked checkbox as False rather than 'unchanged', and only the 'password' field is special-cased against this problem, a POST to /settings that omits the api_access_token_enabled field (e.g. a minimal scripted request) silently disables API key enforcement for the entire REST API, exposing the full watch list, history, and configuration to unauthenticated requests."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-284 Improper Access Control", "cweId": "CWE-284", "type": "CWE"}]}], "affected": [{"vendor": "dgtlmoon", "product": "changedetection.io", "programFiles": ["changedetectionio/blueprint/settings/__init__.py", "changedetectionio/forms.py"], "versions": [{"version": "0.55.7", "status": "affected"}], "defaultStatus": "unknown"}], "metrics": [{"other": {"type": "CVSS_3.1_severity", "content": {"value": "MEDIUM"}}}, {"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L", "baseScore": 6.3, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://github.com/dgtlmoon/changedetection.io"}], "credits": [{"lang": "en", "value": "Eldor Nabijonov", "type": "finder"}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-05T06:59:00.078Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-05T13:15:51.459512Z", "id": "CVE-2026-71204", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-05T13:16:07.944Z"}}]}}

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