{
    "componentChunkName": "component---src-templates-security-advisories-js",
    "path": "/security-advisories/cdn-caching-of-session-cookies-nextjs-auth0-sdk-cve-2025-48947/",
    "result": {"data":{"contentfulSecurityAdvisories":{"id":"95637688-a0b4-5d16-88e6-c5787ec12861","title":"CDN Caching of Session Cookies in NextJS-Auth0 SDK CVE-2025-48947 - Jun 3, 2025","url":"/security-advisories/cdn-caching-of-session-cookies-nextjs-auth0-sdk-cve-2025-48947","datePosted":"2025-06-03T00:00","body":{"raw":"{\"nodeType\":\"document\",\"data\":{},\"content\":[{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Description\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"In Auth0 Next.js SDK versions 4.0.1 to 4.6.0, __session cookies set by auth0.middleware may be cached by CDNs due to missing Cache-Control headers.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Affected versions\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"You are affected if you meet the following preconditions:\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"ordered-list\",\"data\":{},\"content\":[{\"nodeType\":\"list-item\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Applications using the NextJS-Auth0 SDK, versions between 4.0.1 to 4.6.0,\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"list-item\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Applications using CDN or edge caching that caches responses with the Set-Cookie header.\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"list-item\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"If the Cache-Control header is not properly set for sensitive responses.\",\"marks\":[],\"data\":{}}]}]}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Fix\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Upgrade auth0/nextjs-auth0 to version 4.6.1.\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"CVE details\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"table\",\"data\":{},\"content\":[{\"nodeType\":\"table-row\",\"data\":{},\"content\":[{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"CVE ID\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"https://nvd.nist.gov/vuln/detail/cve-2025-48947\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"CVE-2025-48947\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}]},{\"nodeType\":\"table-row\",\"data\":{},\"content\":[{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Published Date\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"2025-06-03\",\"marks\":[],\"data\":{}}]}]}]},{\"nodeType\":\"table-row\",\"data\":{},\"content\":[{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Vulnerability Type\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Missing Cache-Control Headers\",\"marks\":[],\"data\":{}}]}]}]},{\"nodeType\":\"table-row\",\"data\":{},\"content\":[{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"CWE\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"CWE-525 - Use of Web Browser Cache Containing Sensitive Information\",\"marks\":[],\"data\":{}}]}]}]},{\"nodeType\":\"table-row\",\"data\":{},\"content\":[{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"CVSS v4\",\"marks\":[],\"data\":{}}]}]},{\"nodeType\":\"table-cell\",\"data\":{},\"content\":[{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Score: 7.7\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"Vector string: \",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}]}]},{\"nodeType\":\"heading-3\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"References\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}},{\"nodeType\":\"hyperlink\",\"data\":{\"uri\":\"https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-f3fg-mf2q-fj3f\"},\"content\":[{\"nodeType\":\"text\",\"value\":\"CDN Caching of Session Cookies in NextJS-Auth0 SDK\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]},{\"nodeType\":\"paragraph\",\"data\":{},\"content\":[{\"nodeType\":\"text\",\"value\":\"\",\"marks\":[],\"data\":{}}]}]}"},"shortDescription":{"shortDescription":"In Auth0 Next.js SDK versions 4.0.1 to 4.6.0, __session cookies set by auth0.middleware may be cached by CDNs due to missing Cache-Control headers. Upgrade auth0/nextjs-auth0 to version 4.6.1."}}},"pageContext":{"matchPath":null,"language":"en","id":"95637688-a0b4-5d16-88e6-c5787ec12861","slug":"/security-advisories/cdn-caching-of-session-cookies-nextjs-auth0-sdk-cve-2025-48947"}},
    "staticQueryHashes": ["2744905544"]}