CVE-2022-26520
Description
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 vendors 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
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
1.299
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2022-26520 are fixed in PostgreSQL JDBC Driver 42.3.3 | Windows |
| libpgjava security update(DSA-5196-1) libpostgresql-jdbc-java-doc_42.2.5-2+deb10u1_all.deb | Linux |
| libpgjava security update(DSA-5196-1) libpostgresql-jdbc-java-doc_42.2.15-1+deb11u1_all.deb | Linux |
| libpgjava security update(DSA-5196-1) libpostgresql-jdbc-java_42.2.5-2+deb10u1_all.deb | Linux |
| libpgjava security update(DSA-5196-1) libpostgresql-jdbc-java_42.2.15-1+deb11u1_all.deb | Linux |
| Vulnerabilities CVE-2022-26520 are fixed in PostgreSQL JDBC Driver for Linux 42.3.3 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234