CVE-2019-5723
CRITICAL 9.8EPSS 1.1%
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Passwords are stored using reversible encryption rather than as a hash value, and the used Vigenere algorithm is badly outdated.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.
- CVSS v3.0
- 9.8 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 1.09% chance of exploitation in the next 30 days, 63th percentile
- Published
- 2019-03-19
- Updated
- 2024-08-04
Proof-of-concept exploits (3)
- http://packetstormsecurity.com/files/151118/PORTIER-4.4.4.2-4.4.4.6-Cryptographic-Issues.…
- https://seclists.org/bugtraq/2019/Jan/8
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-011.txt