CVE-2021-45458GHSA-9FJ5-JG6F-QG5R
Hardcoded credentials
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 3.1.3, 4.0.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Apache Kylin provides encryption classes PasswordPlaceholderConfigurer to help users encrypt their passwords. In the encryption algorithm used by this encryption class, the cipher is initialized with a hardcoded key and IV. If users use class PasswordPlaceholderConfigurer to encrypt their password and configure it into kylin's configuration file, there is a risk that the password may be decrypted. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.
Timeline
- CVE published
- Record last updated
Affected versions
- Apache Software Foundation Apache Kylin
From Apache Kylin 2 · through 2.6.6; From Apache Kylin 3 · through 3.1.2; From Apache Kylin 4 · through 4.0.0
- org.apache.kylin:kylinMaven
fixed in 3.1.3
- org.apache.kylin:kylinMaven
From 4.0.0 · fixed in 4.0.1