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CVE-2026-78209

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-08-24 00:30:48

Laatst bijgewerkt 2026-08-29 11:47:59

Toegewezen door VulnCheck

CVSS-score 8.4

Status PUBLISHED

Beschrijving

exceljs through 4.4.0 fails to neutralize leading equals, plus, minus, or at signs in cell values written to CSV output. Attackers who can influence exported cell values can inject formulas that execute when the CSV file is opened in a spreadsheet application, potentially exfiltrating data or performing other malicious actions.

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