{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-35218", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-04-01T18:48:58.938Z", "datePublished": "2026-04-03T15:47:45.469Z", "dateUpdated": "2026-04-03T20:05:06.999Z" }, "containers": { "cna": { "title": "Budibase: Stored XSS via unsanitized entity names rendered with {@html} in Builder Command Palette", "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": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1" } } ], "references": [ { "name": "https://github.com/Budibase/budibase/security/advisories/GHSA-gp5x-2v54-v2q5", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/Budibase/budibase/security/advisories/GHSA-gp5x-2v54-v2q5" }, { "name": "https://github.com/Budibase/budibase/pull/18243", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/Budibase/budibase/pull/18243" }, { "name": "https://github.com/Budibase/budibase/commit/c9ccf0c19e5849f1bda96401aa33f97c99cd8cd6", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/Budibase/budibase/commit/c9ccf0c19e5849f1bda96401aa33f97c99cd8cd6" }, { "name": "https://github.com/Budibase/budibase/releases/tag/3.32.5", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/Budibase/budibase/releases/tag/3.32.5" } ], "affected": [ { "vendor": "Budibase", "product": "budibase", "versions": [ { "version": "< 3.32.5", "status": "affected" } ] } ], "providerMetadata": { "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-04-03T15:47:45.469Z" }, "descriptions": [ { "lang": "en", "value": "Budibase is an open-source low-code platform. Prior to version 3.32.5, Budibase's Builder Command Palette renders entity names (tables, views, queries, automations) using Svelte's {@html} directive without any sanitization. An authenticated user with Builder access can create a table, automation, view, or query whose name contains an HTML payload (e.g. ). When any Builder-role user in the same workspace opens the Command Palette (Ctrl+K), the payload executes in their browser, stealing their session cookie and enabling full account takeover. This issue has been patched in version 3.32.5." } ], "source": { "advisory": "GHSA-gp5x-2v54-v2q5", "discovery": "UNKNOWN" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-04-03T20:04:56.978681Z", "id": "CVE-2026-35218", "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": "2026-04-03T20:05:06.999Z" } } ] } }