CVE-2023-2316
Typora Local File Disclosure
- State
- Published
- Severity
- 7.4 High
- Published
- Aug 19, 2023
- Updated
- Oct 7, 2024
- Reserved
- Apr 27, 2023
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.4 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N | STAR_Labs |
Weaknesses
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
| Product | Versions |
|---|---|
TyporaTypora |
|
References
- https://support.typora.io/What's-New-1.6/release-notes
- https://starlabs.sg/advisories/23/23-2316/third-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.