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# Exploit Title: Workday  - CSV Injection # Exploit Author: sinfosec 2019-06-04 Product & Service Introduction: =============================== Workday, Inc. is an on‑demand financial management and human capital management software vendor It is designed latest security and code standards and it is ready for high availability web sites. Impact ====== Arbitrary formulas can be injected into CSV/Excel files. This can potentially lead to remote code execution at the client (DDE) or data leakage via maliciously injected hyperlinks. Proof of Concept ============ In order to exploit this vulnerability, the attacker needs to insert an Excel formula into any of the contact form fields available. If an administrator/hr chooses to export this file as Excel/CSV file, the file will contain the formula. If he then opens the file and accesses the shell, the formula will be calculated. Example: =rundll32|'URL.dll,OpenURL calc.exe'!A Solution ======== The plu
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