CVE-2023-2316 is a high-severity improper path handling vulnerability affecting Typora before version 1.6.7 on Windows and Linux. It allows a crafted webpage to access and exfiltrate local files when a user opens a malicious markdown file or pastes malicious content into Typora. The CVSS score of 7.4 indicates a high impact on confidentiality with low attack complexity, requiring user interaction. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.6.7CPE matchmatch criteria | cpe:2.3:a:typora:typora:*:*:*:*:*:*:*:* | ||
>= 0, < 1.6.7CPE match | cpe:2.3:a:typora:typora:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.