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.
References
| Link | Resource |
|---|---|
| https://starlabs.sg/advisories/23/23-2316/ | Exploit Mitigation Third Party Advisory |
| https://support.typora.io/What's-New-1.6/ | Vendor Advisory |
| https://starlabs.sg/advisories/23/23-2316/ | Exploit Mitigation Third Party Advisory |
| https://support.typora.io/What's-New-1.6/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
21 Nov 2024, 07:58
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://starlabs.sg/advisories/23/23-2316/ - Exploit, Mitigation, Third Party Advisory | |
| References | () https://support.typora.io/What's-New-1.6/ - Vendor Advisory |
24 Aug 2023, 18:56
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.4 |
| First Time |
Linux
Microsoft Microsoft windows Typora typora Typora Linux linux Kernel |
|
| References | (MISC) https://starlabs.sg/advisories/23/23-2316/ - Exploit, Mitigation, Third Party Advisory | |
| References | (MISC) https://support.typora.io/What's-New-1.6/ - Vendor Advisory | |
| CWE | CWE-22 | |
| CPE | cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:a:typora:typora:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
20 Aug 2023, 00:48
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-08-19 06:15
Updated : 2024-11-21 07:58
NVD link : CVE-2023-2316
Mitre link : CVE-2023-2316
CVE.ORG link : CVE-2023-2316
JSON object : View
Products Affected
typora
- typora
linux
- linux_kernel
microsoft
- windows
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')