CVE-2021-38461
CVSS V2 Medium 6.4
CVSS V3 High 8.2
Description
The affected product uses a hard-coded blowfish key for encryption/decryption processes. The key can be easily extracted from binaries.
Overview
- CVE ID
- CVE-2021-38461
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2021-10-22T12:15:08
- Last Modified Date
- 2022-10-27T16:28:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:auvesy:versiondog:*:*:*:*:*:*:*:* | 1 | OR | 8.0.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 8.2
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 4.2
References
| Reference URL | Reference Tags |
|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 | Patch Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-38461 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38461 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:49:32 | Added to TrackCVE | |||
| 2022-12-05 13:03:59 | 2021-10-22T12:15Z | 2021-10-22T12:15:08 | CVE Published Date | updated |
| 2022-12-05 13:03:59 | 2022-10-27T16:28:03 | CVE Modified Date | updated | |
| 2022-12-05 13:03:59 | Analyzed | Vulnerability Status | updated |