{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-48060","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-05-20T18:25:25.707Z","datePublished":"2026-07-28T19:02:40.207Z","dateUpdated":"2026-07-28T19:39:13.421Z"},"containers":{"cna":{"title":"Litestar: HTML Injection Through CSRF Token","problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/litestar-org/litestar/security/advisories/GHSA-542p-wvx7-72m4","tags":["x_refsource_CONFIRM"],"url":"https://github.com/litestar-org/litestar/security/advisories/GHSA-542p-wvx7-72m4"},{"name":"https://github.com/litestar-org/litestar/releases/tag/v2.20.0","tags":["x_refsource_MISC"],"url":"https://github.com/litestar-org/litestar/releases/tag/v2.20.0"}],"affected":[{"vendor":"litestar-org","product":"litestar","versions":[{"version":"< 2.20.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-07-28T19:02:40.207Z"},"descriptions":[{"lang":"en","value":"Litestar is an Asynchronous Server Gateway Interface (ASGI) framework. Prior to version 2.20.0, Litestar instances which use a template engine in conjunction with CSRF protection are vulnerable to HTML Injection which can be escalated to Cross Site Scripting due to the contents of the CSRF cookie being excluded from automatic escaping by the template engine when configured inline with documentation recommendations. This issue has been patched in version 2.20.0."}],"source":{"advisory":"GHSA-542p-wvx7-72m4","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/litestar-org/litestar/security/advisories/GHSA-542p-wvx7-72m4","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-28T19:38:31.070372Z","id":"CVE-2026-48060","options":[{"Exploitation":"poc"},{"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":"2026-07-28T19:39:13.421Z"}}]}}