CVE-2026-78209 exceljs through 4.4.0 CSV Formula Injection via Unescaped Cell Values

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...

CVE-2026-78209 exceljs through 4.4.0 CSV Formula Injection via Unescaped Cell Values

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...

CVE-2026-78209

exceljs-hardened versions before 5.0.0 are vulnerable to CSV formula injection . The library fails to neutralize leading equals, plus, minus, or at signs in cell values written to CSV output. An attacker who can influence exported cell values can inject spreadsheet formulas that execute when the ...

EUVD-2026-64684

exceljs-hardened versions before 5.0.0 fail 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...

CVE-2026-78209 exceljs through 4.4.0 CSV Formula Injection via Unescaped Cell Values

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...

PT-2026-79802

Name of the Vulnerable Software and Affected Versions exceljs-hardened versions prior to 5.0.0 Description Insufficient neutralization of leading equals =, plus +, minus -, or at @ signs in cell values written to CSV output allows for CSV Injection. This occurs when attackers influence exported...

CVE-2026-78209: Improper Neutralization of Formula Elements in a CSV File

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...

CVE-2026-19501

CSV export functionality in Brainstorm Force SureForms version, = 2.12.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

CVE-2026-19501 CVE-2026-19501

CSV export functionality in Brainstorm Force SureForms version, = 2.12.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

CVE-2026-19501 CVE-2026-19501

CSV export functionality in Brainstorm Force SureForms version, = 2.12.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

CVE-2026-19501

The Brainstorm Force SureForms CSV export functionality in versions

CVE-2026-19501

CSV export functionality in Brainstorm Force SureForms version, = 2.1.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

EUVD-2026-60962

CSV export functionality in Brainstorm Force SureForms version, = 2.1.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

CVE-2026-19501: Improper Neutralization of Formula Elements in a CSV File

CSV export functionality in Brainstorm Force SureForms version, = 2.12.1, fails to neutralize spreadsheet formula characters in user-controlled form field names before generating CSV exports, which allows a remote attacker to execute spreadsheet formulas on an administrator's workstation when the...

PT-2026-77149

Name of the Vulnerable Software and Affected Versions Brainstorm Force SureForms versions prior to 2.12.2 Description The CSV export functionality fails to neutralize spreadsheet formula characters in user-controlled form field names before generating exports. This allows a remote attacker to...

Unity Linux 20.1070a Security Update: libreoffice (UTSA-2026-099544)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099544 advisory. LibreOffice Calc compiles cell formulas when opening a spreadsheet. A heap buffer overflow existed when compiling a very long formula made up of many opening tokens...

CVE-2026-64955

When Microsoft Excel imports a CSV file, it executes cells beginning with certain characters as formulas, giving such CSV files arbitrary execution. Velociraptor fails to sanitize such cells when exporting to CSV from various places such as the GUI, offline collector or data exports. It is not...

CVE-2026-64955 Velociraptor CSV Formula Injection in Export Pipeline

When Microsoft Excel imports a CSV file, it executes cells beginning with certain characters as formulas, giving such CSV files arbitrary execution. Velociraptor fails to sanitize such cells when exporting to CSV from various places such as the GUI, offline collector or data exports. It is not...

CVE-2026-64955

When Microsoft Excel imports a CSV file, it executes cells beginning with certain characters as formulas, giving such CSV files arbitrary execution. Velociraptor fails to sanitize such cells when exporting to CSV from various places such as the GUI, offline collector or data exports. It is not...

EUVD-2026-57158

When Microsoft Excel imports a CSV file, it executes cells beginning with certain characters as formulas, giving such CSV files arbitrary execution. Velociraptor fails to sanitize such cells when exporting to CSV from various places such as the GUI, offline collector or data exports. It is not...