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CVE-2022-41853
CVE ID
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CVE-2022-41853
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Those using java.sql.Statement or java.sql.PreparedStatement in hsqldb (HyperSQL DataBase) to process untrusted input may be vulnerable to a remote code execution attack. By default it is allowed to call any static method of any Java class in the classpath resulting in code execution. The issue can be prevented by updating to 2.7.1 or by setting the system property “hsqldb.method_class_names” to classes which are allowed to be called. For example, System.setProperty(“hsqldb.method_class_names”, “abc”) or Java argument -Dhsqldb.method_class_names=“abc” can be used. From version 2.7.1 all classes by default are not accessible except those in java.lang.Math and need to be manually enabled.
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CVSS V3 Severity and Metrics
General Information
Vendors
- debian,
- hsqldb
Products
- debian linux 10.0,
- debian linux 11.0,
- hypersql database
References
Advisory
Exploit
Additional sources will be added here as they become relevant.
Notes: We will only add the top 3 POCs for a given CVE. POCs added here must have at least 2 GitHub stars.
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
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