CSV Injection

Overview exceljs is a package to Read, manipulate and write spreadsheet data and styles to XLSX and JSON. Affected versions of this package are vulnerable to CSV Injection through the CSV.write process in lib/csv/csv.js. An attacker can trigger spreadsheet formula execution by supplying a cell...

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 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-2026-67196

Perspective 5.0.0 contains a cross-site scripting vulnerability in the built-in Debug plugin that allows attackers to inject arbitrary HTML and JavaScript by writing table cell values containing unescaped HTML markup, which are interpolated directly into innerHTML during CSV serialization...

OPENSUSE-SU-2024:0021-1 Security update for perl-Spreadsheet-ParseXLSX

This update for perl-Spreadsheet-ParseXLSX fixes the following issues: Updated to 0.29: see /usr/share/doc/packages/perl-Spreadsheet-ParseXLSX/Changes 0.29: - Fix for 'Argument '' isn't numeric in addition + at /usr/local/shar… - Incorrect cell values due to phonetic data doy72 - Fix die message ...

CVE-2023-33992

The SAP BW BICS communication layer in SAP Business Warehouse and SAP BW/4HANA - version SAPBW 730, SAPBW 731, SAPBW 740, SAPBW 730, SAPBW 750, DW4CORE 100, DW4CORE 200, DW4CORE 300, may expose unauthorized cell values to the data response. To be able to exploit this, the user still needs...

CVE-2023-33992 Missing Authorization Check in SAP Business Warehouse and SAP BW/4HANA

The SAP BW BICS communication layer in SAP Business Warehouse and SAP BW/4HANA - version SAPBW 730, SAPBW 731, SAPBW 740, SAPBW 730, SAPBW 750, DW4CORE 100, DW4CORE 200, DW4CORE 300, may expose unauthorized cell values to the data response. To be able to exploit this, the user still needs...

CVE-2023-33992 Missing Authorization Check in SAP Business Warehouse and SAP BW/4HANA

The SAP BW BICS communication layer in SAP Business Warehouse and SAP BW/4HANA - version SAPBW 730, SAPBW 731, SAPBW 740, SAPBW 730, SAPBW 750, DW4CORE 100, DW4CORE 200, DW4CORE 300, may expose unauthorized cell values to the data response. To be able to exploit this, the user still needs...

CVE-2023-33992: Missing Authorization

The SAP BW BICS communication layer in SAP Business Warehouse and SAP BW/4HANA - version SAPBW 730, SAPBW 731, SAPBW 740, SAPBW 730, SAPBW 750, DW4CORE 100, DW4CORE 200, DW4CORE 300, may expose unauthorized cell values to the data response. To be able to exploit this, the user still needs...

CVE-2022-25646

All versions of package x-data-spreadsheet are vulnerable to Cross-site Scripting XSS due to missing sanitization of values inserted into the cells...

CVE-2022-25646

All versions of package x-data-spreadsheet are vulnerable to Cross-site Scripting XSS due to missing sanitization of values inserted into the cells...

CVE-2022-25646: Improper Neutralization of Input During Web Page Generation

All versions of package x-data-spreadsheet are vulnerable to Cross-site Scripting XSS due to missing sanitization of values inserted into the cells...

Cross-site Scripting (XSS)

Overview x-data-spreadsheet is an a javascript xpreadsheet Affected versions of this package are vulnerable to Cross-site Scripting XSS due to missing sanitization of values inserted into the cells. PoC: Insert payload into a cell. Example payload: html " Details Cross-site scripting or XSS is a...

PT-2018-15259

Name of the Vulnerable Software and Affected Versions WordPress "Import users from CSV with meta" plugin versions prior to 1.12.1 Description The issue allows for XSS via the value of a cell in the "Import users from CSV with meta" plugin. Recommendations For versions prior to 1.12.1, update the...

exceljs cross-site scripting vulnerability

exceljs is a software package for reading, manipulating and writing spreadsheet data and styles. A cross-site scripting vulnerability exists in versions of exceljs prior to 1.6. A remote attacker can exploit this vulnerability to execute JavaScript code embedded in an XLS worksheet with the help ...