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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-2316 Detail

Description

Improper path handling in Typora before 1.6.7 on Windows and Linux allows a crafted webpage to access local files and exfiltrate them to remote web servers via "typora://app/<absolute-path>". This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.


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
https://starlabs.sg/advisories/23/23-2316/ Exploit  Mitigation  Third Party Advisory 
https://starlabs.sg/advisories/23/23-2316/ Exploit  Mitigation  Third Party Advisory 
https://support.typora.io/What's-New-1.6/ Vendor Advisory 
https://support.typora.io/What's-New-1.6/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') cwe source acceptance level NIST   STAR Labs SG Pte. Ltd.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-2316
NVD Published Date:
08/19/2023
NVD Last Modified:
11/21/2024
Source:
STAR Labs SG Pte. Ltd.