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Critical severity9.6NVD Advisory· Published May 28, 2026· Updated Jun 3, 2026

CVE-2026-45323

CVE-2026-45323

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Jpettitt/Meshcore Cardinferred3 versions
    <0.3.3+ 2 more
    • (no CPE)range: <0.3.3
    • (no CPE)range: <0.3.3
    • (no CPE)range: <0.3.3

Patches

Vulnerability mechanics

References

1

News mentions

0

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