Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-21873 | First vendor Publication | 2021-12-22 |
| Vendor | Cve | Last vendor Modification | 2022-09-30 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.1 | ||
| Base Score | 9.1 | Environmental Score | 9.1 |
| impact SubScore | 6 | Temporal Score | 9.1 |
| Exploitabality Sub Score | 2.3 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | High | User Interaction | None |
| Scope | Changed | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 9 | Attack Range | Network |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A specially-crafted HTTP request can lead to arbitrary command execution in RSA keypasswd parameter. An attacker can make an authenticated HTTP request to trigger this vulnerability. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21873 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-78 | Improper Sanitization of Special Elements used in an OS Command ('OS Command Injection') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://talosintelligence.com/vulnerability_reports/TALOS-2021-1314 |
Alert History
| Date | Informations |
|---|---|
| 2022-09-30 17:27:31 |
|
| 2022-04-28 21:23:10 |
|
| 2022-04-19 21:23:12 |
|
| 2022-01-04 00:22:57 |
|
| 2021-12-23 00:22:55 |
|
