CVE-2021-4228
CVSS V2 None
CVSS V3 High 8.1
Description
Use of hard-coded TLS certificate by default allows an attacker to perform Man-in-the-Middle (MitM) attacks even in the presence of the HTTPS connection. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.00.0.
Overview
- CVE ID
- CVE-2021-4228
- Assigner
- prodsec@nozominetworks.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-24T14:15:50
- Last Modified Date
- 2023-02-03T13:52:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:lannerinc:iac-ast2500_firmware:1.00.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:lannerinc:iac-ast2500:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.1
- Base Severity
- HIGH
- Exploitability Score
- 2.2
- Impact Score
- 5.9
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-4228 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4228 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-24 15:00:09 | Added to TrackCVE | |||
| 2022-12-07 11:11:32 | 2022-10-24T14:15Z | 2022-10-24T14:15:50 | CVE Published Date | updated |
| 2022-12-07 11:11:32 | 2022-12-01T17:15:11 | CVE Modified Date | updated | |
| 2022-12-07 11:11:32 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-07 11:11:59 | References | updated | ||
| 2023-02-03 14:13:27 | 2023-02-03T13:52:26 | CVE Modified Date | updated | |
| 2023-02-03 14:13:27 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-02-03 14:13:27 | Weakness Enumeration | update |