CVE-2019-13915
Last modified
CVE-2019-13915 is a vulnerability of currently unknown severity. b3log Wide before 1.6.0 allows three types of attacks to access arbitrary files. First, the attacker can write code in the editor, and compile and run it approximately three times to read an arbitrary file. EPSS estimates a 2.56% chance of exploitation in the next 30 days.
Description
b3log Wide before 1.6.0 allows three types of attacks to access arbitrary files. First, the attacker can write code in the editor, and compile and run it approximately three times to read an arbitrary file. Second, the attacker can create a symlink, and then place the symlink into a ZIP archive. An unzip operation leads to read access, and write access (depending on file permissions), to the symlink target. Third, the attacker can import a Git repository that contains a symlink, similarly leading to read and write access.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| B3log | Wide | < 1.6.0 |
References
- https://github.com/b3log/wide/issues/355Exploit, Issue Tracking, Third Party Advisory
- https://github.com/b3log/wide/issues/355Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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