{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-36829", "ASSIGNER": "security-advisories@github.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "Sentry is an error tracking and performance monitoring platform. Starting in version 23.6.0 and prior to version 23.6.2, the Sentry API incorrectly returns the `access-control-allow-credentials: true` HTTP header if the `Origin` request header ends with the `system.base-hostname` option of Sentry installation. This only affects installations that have `system.base-hostname` option explicitly set, as it is empty by default. Impact is limited since recent versions of major browsers have cross-site cookie blocking enabled by default. However, this flaw could allow other multi-step attacks. The patch has been released in Sentry 23.6.2." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-942: Permissive Cross-domain Policy with Untrusted Domains", "cweId": "CWE-942" } ] }, { "description": [ { "lang": "eng", "value": "CWE-863: Incorrect Authorization", "cweId": "CWE-863" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "getsentry", "product": { "product_data": [ { "product_name": "sentry", "version": { "version_data": [ { "version_affected": "=", "version_value": ">= 23.6.0, < 23.6.2" } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://github.com/getsentry/sentry/security/advisories/GHSA-4xqm-4p72-87h6", "refsource": "MISC", "name": "https://github.com/getsentry/sentry/security/advisories/GHSA-4xqm-4p72-87h6" }, { "url": "https://github.com/getsentry/sentry/pull/52276", "refsource": "MISC", "name": "https://github.com/getsentry/sentry/pull/52276" }, { "url": "https://github.com/getsentry/sentry/commit/ee44c6be35e5e464bc40637580f39867898acd8b", "refsource": "MISC", "name": "https://github.com/getsentry/sentry/commit/ee44c6be35e5e464bc40637580f39867898acd8b" }, { "url": "https://github.com/getsentry/self-hosted/releases/tag/23.6.2", "refsource": "MISC", "name": "https://github.com/getsentry/self-hosted/releases/tag/23.6.2" } ] }, "source": { "advisory": "GHSA-4xqm-4p72-87h6", "discovery": "UNKNOWN" }, "impact": { "cvss": [ { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1" } ] } }