CVE-2026-109558: falha de alta gravidade em tianma-if EdgeEver
EdgeEver 1.6.0 through 1.112.0 Stored XSS via TemplatesPane Template Preview
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.5epss 0.4%
EdgeEver 1.6.0 through 1.112.0 contains a stored cross-site scripting vulnerability in TemplatesPane.tsx that renders template contentMarkdown with raw HTML via dangerouslySetInnerHTML without sanitization. Attackers can write templates containing HTML event handlers through an API or MCP token to run script on preview and access the privileged window.edgeeverDesktop bridge.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Produtos afetados
tianma-if · EdgeEverCVEs relacionadas — tianma-if EdgeEver
No mesmo produto, das mais perigosas para as menos.
CVE-2026-109556HIGHEdgeEver Desktop 1.92.0 through 1.112.0 Local Program Execution via ACP IPCEPSS 0.7%CVE-2026-109557HIGHEdgeEver through 1.112.0 Stored XSS via setMemoDragPreview Drag PreviewEPSS 0.4%CVE-2026-108727MEDIUMEdgeEver through 1.108.0 Missing Authorization via Memo-Template API RoutesEPSS 0.3%CVE-2026-109559HIGHEdgeEver Desktop 1.6.26 through 1.112.0 Navigation Allowlist Bypass via will-navigateEPSS 0.3%
Referências
https://github.com/tianma-if/edgeeverhttps://github.com/tianma-if/edgeever/blob/f6ade70423ba366077653dbb8ac43a677933c776/apps/web/src/components/TemplatesPane.tsx#L150-L158https://github.com/tianma-if/edgeever/commit/6b5027e8b4becbee0c0de7cd1a3d04af78ca87cahttps://github.com/tianma-if/edgeever/issues/533https://github.com/tianma-if/edgeever/issues/546https://www.vulncheck.com/advisories/edgeever-1.6.0-through-1.112.0-stored-xss-via-templatespane-template-preview