CVE-2023-2316

Typora Local File Disclosure

Published Aug 19, 2023 CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
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.





Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-33820 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.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
STAR_Labs
Published
Updated
Oct 7, 2024, 7:59 PM
Reserved
Apr 27, 2023, 4:51 AM
Status
Modified
Published
Aug 19, 2023, 6:15 AM
Modified
Jun 17, 2026, 5:52 AM