Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-36368 | First vendor Publication | 2022-03-13 |
| Vendor | Cve | Last vendor Modification | 2024-04-11 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 3.7 | ||
| Base Score | 3.7 | Environmental Score | 3.7 |
| impact SubScore | 1.4 | Temporal Score | 3.7 |
| Exploitabality Sub Score | 2.2 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | Low |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:H/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 2.6 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | High |
| Cvss Expoit Score | 4.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An issue was discovered in OpenSSH before 8.9. If a client is using public-key authentication with agent forwarding but without -oLogLevel=verbose, and an attacker has silently modified the server to support the None authentication option, then the user cannot determine whether FIDO authentication is going to confirm that the user wishes to connect to that server, or that the user wishes to allow that server to connect to a different server on the user's behalf. NOTE: the vendor's position is "this is not an authentication bypass, since nothing is being bypassed. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36368 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-04-11 09:28:19 |
|
| 2024-03-21 09:28:21 |
|
| 2024-02-02 02:27:13 |
|
| 2024-02-01 12:24:19 |
|
| 2023-11-07 21:32:41 |
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| 2023-09-05 13:21:29 |
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| 2023-09-05 01:23:50 |
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| 2023-09-02 13:20:02 |
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| 2023-09-02 01:24:12 |
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| 2023-08-12 13:26:07 |
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| 2023-08-12 01:23:25 |
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| 2023-08-11 13:18:22 |
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| 2023-08-11 01:24:12 |
|
| 2023-08-06 13:16:20 |
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| 2023-08-06 01:23:10 |
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| 2023-08-04 13:16:42 |
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| 2023-08-04 01:23:31 |
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| 2023-07-14 13:16:46 |
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| 2023-07-14 01:23:19 |
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| 2023-03-29 02:18:53 |
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| 2023-03-28 12:23:31 |
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| 2022-10-11 13:08:29 |
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| 2022-10-11 01:22:58 |
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| 2022-08-06 02:05:55 |
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| 2022-07-01 21:27:28 |
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| 2022-04-13 00:23:20 |
|
| 2022-03-20 09:22:56 |
|
| 2022-03-14 12:53:42 |
|
| 2022-03-13 05:22:57 |
|
