CVE-2023-2316

Typora Local File Disclosure

CVSS 7.4 HIGHEPSS 0.6%CWE-22

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.4EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Aug 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Affected products

Typora · Typora

References

https://starlabs.sg/advisories/23/23-2316/https://support.typora.io/What's-New-1.6/