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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-14749 Detail

Description

An issue was discovered in osTicket before 1.10.7 and 1.12.x before 1.12.1. CSV (aka Formula) injection exists in the export spreadsheets functionality. These spreadsheets are generated dynamically from unvalidated or unfiltered user input in the Name and Internal Notes fields in the Users tab, and the Issue Summary field in the tickets tab. This allows other agents to download data in a .csv file format or .xls file format. This is used as input for spreadsheet applications such as Excel and OpenOffice Calc, resulting in a situation where cells in the spreadsheets can contain input from an untrusted source. As a result, the end user who is accessing the exported spreadsheet can be affected.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/154004/osTicket-1.12-Formula-Injection.html Third Party Advisory  VDB Entry 
http://packetstormsecurity.com/files/154004/osTicket-1.12-Formula-Injection.html Third Party Advisory  VDB Entry 
https://github.com/osTicket/osTicket/commit/99818486c5b1d8aa445cee232825418d6834f249 Patch  Third Party Advisory 
https://github.com/osTicket/osTicket/commit/99818486c5b1d8aa445cee232825418d6834f249 Patch  Third Party Advisory 
https://github.com/osTicket/osTicket/releases/tag/v1.10.7 Release Notes  Third Party Advisory 
https://github.com/osTicket/osTicket/releases/tag/v1.10.7 Release Notes  Third Party Advisory 
https://github.com/osTicket/osTicket/releases/tag/v1.12.1 Release Notes  Third Party Advisory 
https://github.com/osTicket/osTicket/releases/tag/v1.12.1 Release Notes  Third Party Advisory 
https://www.exploit-db.com/exploits/47225 Third Party Advisory  VDB Entry 
https://www.exploit-db.com/exploits/47225 Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-1236 Improper Neutralization of Formula Elements in a CSV File cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14749
NVD Published Date:
08/07/2019
NVD Last Modified:
11/20/2024
Source:
MITRE