CVE-2023-2971

Typora Local File Disclosure

Published Aug 19, 2023 CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
Description
Improper path handling in Typora before 1.7.0-dev on Windows and Linux allows a crafted webpage to access local files and exfiltrate them to remote web servers via "typora://app/typemark/". 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-2023-34415 Improper path handling in Typora before 1.7.0-dev on Windows and Linux allows a crafted webpage to access local files and exfiltrate them to remote web servers via "typora://app/typemark/". 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.
References
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, 7:54 PM
Reserved
May 30, 2023, 7:46 AM
Status
Modified
Published
Aug 19, 2023, 6:15 AM
Modified
Jun 17, 2026, 5:53 AM