Vulnerability Details CVE-2023-28503
Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from an authentication bypass vulnerability, where a special username with a deterministic password can be leveraged to bypass authentication checks and execute OS commands as the root user.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.651
EPSS Ranking 98.4%
CVSS Severity
CVSS v3 Score 9.8
References
- http://packetstormsecurity.com/files/171854/Rocket-Software-Unidata-udadmin_server-Authentication-Bypass.html
- https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed/
- http://packetstormsecurity.com/files/171854/Rocket-Software-Unidata-udadmin_server-Authentication-Bypass.html
- https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed/
Products affected by CVE-2023-28503
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cpe:2.3:a:rocketsoftware:unidata:8.2.4
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cpe:2.3:a:rocketsoftware:universe:11.3.5
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cpe:2.3:a:rocketsoftware:universe:12.0.0
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cpe:2.3:a:rocketsoftware:universe:12.2.1
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cpe:2.3:o:linux:linux_kernel:-