Vulnerability Details CVE-2019-5723
An issue was discovered in portier vision 4.4.4.2 and 4.4.4.6. Passwords are stored using reversible encryption rather than as a hash value, and the used Vigenere algorithm is badly outdated. Moreover, the encryption key is static and too short. Due to this, the passwords stored by the application can be easily decrypted.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 36.1%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 5.0
References
- http://packetstormsecurity.com/files/151118/PORTIER-4.4.4.2-4.4.4.6-Cryptographic-Issues.html
- https://seclists.org/bugtraq/2019/Jan/8
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-011.txt
- http://packetstormsecurity.com/files/151118/PORTIER-4.4.4.2-4.4.4.6-Cryptographic-Issues.html
- https://seclists.org/bugtraq/2019/Jan/8
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-011.txt