{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55592", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-16T23:18:03.170Z", "datePublished": "2026-07-07T20:48:28.648Z", "dateUpdated": "2026-07-07T20:48:28.648Z"}, "containers": {"cna": {"title": "Dashy: XSS in workspace url parameter", "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": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.9, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/lissy93/dashy/security/advisories/GHSA-58mp-4qr3-vmrc", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/lissy93/dashy/security/advisories/GHSA-58mp-4qr3-vmrc"}, {"name": "https://github.com/lissy93/dashy/commit/4bc620e21cc8e3466f32b8bc40614b0d0eb5648b", "tags": ["x_refsource_MISC"], "url": "https://github.com/lissy93/dashy/commit/4bc620e21cc8e3466f32b8bc40614b0d0eb5648b"}, {"name": "https://github.com/lissy93/dashy/releases/tag/4.3.7", "tags": ["x_refsource_MISC"], "url": "https://github.com/lissy93/dashy/releases/tag/4.3.7"}], "affected": [{"vendor": "lissy93", "product": "dashy", "versions": [{"version": "< 4.3.7", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-07T20:48:28.648Z"}, "descriptions": [{"lang": "en", "value": "Dashy is a self-hostable personal dashboard. Prior to 4.3.7, Dashy's workspace view trusts the url query parameter and assigns it directly to an iframe source without scheme validation. If a logged-in user opens a crafted workspace link containing a javascript: URL, JavaScript runs on the Dashy origin and can read same-origin browser data, interact with the Dashy DOM, and send requests as the victim. This issue is fixed in version 4.3.7."}], "source": {"advisory": "GHSA-58mp-4qr3-vmrc", "discovery": "UNKNOWN"}}}}

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