CVE-2020-28396
CVSS V2 Medium 4.9
CVSS V3 High 7.3
Description
A vulnerability has been identified in SICAM A8000 CP-8000 (All versions < V16), SICAM A8000 CP-8021 (All versions < V16), SICAM A8000 CP-8022 (All versions < V16). A web server misconfiguration of the affected device can cause insecure ciphers usage by a user´s browser. An attacker in a privileged position could decrypt the communication and compromise confidentiality and integrity of the transmitted information.
Overview
- CVE ID
- CVE-2020-28396
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-12-14T21:15:21
- Last Modified Date
- 2022-08-06T03:53:39
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:siemens:sicam_a8000_cp-8000_firmware:*:*:*:*:*:*:*:* | 1 | OR | 16 | |
| cpe:2.3:h:siemens:sicam_a8000_cp-8000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:siemens:sicam_a8000_cp-8021_firmware:*:*:*:*:*:*:*:* | 1 | OR | 16 | |
| cpe:2.3:h:siemens:sicam_a8000_cp-8021:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:siemens:sicam_a8000_cp-8022_firmware:*:*:*:*:*:*:*:* | 1 | OR | 16 | |
| cpe:2.3:h:siemens:sicam_a8000_cp-8022:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 6.8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.3
- Base Severity
- HIGH
- Exploitability Score
- 2.1
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-415783.pdf | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-062/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-28396 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28396 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:27:18 | Added to TrackCVE | |||
| 2022-12-05 18:13:48 | 2020-12-14T21:15Z | 2020-12-14T21:15:21 | CVE Published Date | updated |
| 2022-12-05 18:13:48 | 2022-08-06T03:53:39 | CVE Modified Date | updated | |
| 2022-12-05 18:13:48 | Analyzed | Vulnerability Status | updated |