CVE-2022-26520
In pgjdbc before 42.3.3, an attacker (who controls the jdbc URL or properties) can call java.util.logging.FileHandler to write to arbitrary files through the loggerFile and loggerLevel connection properties. An example situation is that an attacker could create an executable JSP file under a Tomcat web root. NOTE: the vendor's position is that there is no pgjdbc vulnerability; instead, it is a vulnerability for any application to use the pgjdbc driver with untrusted connection properties
- Affected products
- Alt Linux, Astra Linux, Red Os, Suse, Apache Tomcat
- Postgresql Postgresql Jdbc Driver
- ≤ 42.1.4, 42.3.3
- Fix
- Available
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 3.0% (86th percentile)
- NVD status
- Modified
- Published
- 2022-03-07
CVE-2022-26520 at NVD
No indexed exploits for CVE-2022-26520 yet
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No exploit for CVE-2022-26520 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.