{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-30862", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-05T21:27:35.342Z", "datePublished": "2026-03-09T22:26:11.163Z", "dateUpdated": "2026-03-10T14:19:20.885Z"}, "containers": {"cna": {"title": "Critical Stored XSS & Privilege Escalation in Appsmith", "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": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "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:H", "version": "3.1"}}], "references": [{"name": "https://github.com/appsmithorg/appsmith/security/advisories/GHSA-5hw4-whxv-6794", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/appsmithorg/appsmith/security/advisories/GHSA-5hw4-whxv-6794"}], "affected": [{"vendor": "appsmithorg", "product": "appsmith", "versions": [{"version": "< 1.96", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-03-09T22:26:11.163Z"}, "descriptions": [{"lang": "en", "value": "Appsmith is a platform to build admin panels, internal tools, and dashboards. Prior to 1.96, a Critical Stored XSS vulnerability exists in the Table Widget (TableWidgetV2). The root cause is a lack of HTML sanitization in the React component rendering pipeline, allowing malicious attributes to be interpolated into the DOM. By leveraging the \"Invite Users\" feature, an attacker with a regular user account (user@gmail.com) can force a System Administrator to execute a high-privileged API call (/api/v1/admin/env), resulting in a Full Administrative Account Takeover. This vulnerability is fixed in 1.96."}], "source": {"advisory": "GHSA-5hw4-whxv-6794", "discovery": "UNKNOWN"}}, "adp": [{"references": [{"url": "https://github.com/appsmithorg/appsmith/security/advisories/GHSA-5hw4-whxv-6794", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-10T14:19:16.121188Z", "id": "CVE-2026-30862", "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": "2026-03-10T14:19:20.885Z"}}]}}