CVE-2019-5723
CVSS V2 Medium 5
CVSS V3 Critical 9.8
Description
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Passwords are stored using reversible encryption rather than as a hash value, and the used Vigenere algorithm is badly outdated.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.
Overview
- CVE ID
- CVE-2019-5723
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-03-21T16:01:05
- Last Modified Date
- 2021-07-21T11:39:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:portier:portier:4.4.4.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:portier:portier:4.4.4.6:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-011.txt | Exploit Third Party Advisory |
| https://seclists.org/bugtraq/2019/Jan/8 | Exploit Mailing List Third Party Advisory |
| http://packetstormsecurity.com/files/151118/PORTIER-4.4.4.2-4.4.4.6-Cryptographic-Issues.html | Exploit Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-5723 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5723 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:10:23 | Added to TrackCVE | |||
| 2022-12-03 18:25:26 | 2019-03-21T16:01Z | 2019-03-21T16:01:05 | CVE Published Date | updated |
| 2022-12-03 18:25:27 | 2021-07-21T11:39:23 | CVE Modified Date | updated | |
| 2022-12-03 18:25:27 | Analyzed | Vulnerability Status | updated |