CVE-2023-2971CWE-22

Typora Local File Disclosure

Medium · published August 19, 2023

CVSS v3.1
6.3
EPSS
0%
Percentile
41.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00494 · 41.5th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2023-08-19T05:45Z
EPSS history
Timeline
  • 19 AUG 05:45Z
    Typora Local File Disclosure
    cvelistv5