Jpettitt vulnerabilities

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Published CVEs affecting Jpettitt products: 1 record(s), with severity, exploitation and fixes.

Meshcore Card 1

Exploited only (KEV) →

CVE-2026-45323 Critical · 9.6 CWE-79 May 28, 2026

MeshCore Card: XSS vulnerability through meshcore node name

MeshCore Card provides MeshCore Lovelace card for Home Assistant. Prior to 0.3.3, Meshcore node names are rendered without HTML escaping in meshcore-card, allowing any node within direct or indirect (repeated) radio range to execute arbitrary javascript in the Home Assistant frontend of anyone viewing the card. This vulnerability is fixed in 0.3.3.