Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-27607 | First vendor Publication | 2020-10-21 |
| Vendor | Cve | Last vendor Modification | 2020-10-29 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 2.5 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | Low |
| Integrity Impact | Low | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 6.4 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| In BigBlueButton before 2.2.28 (or earlier), the client-side Mute button only signifies that the server should stop accepting audio data from the client. It does not directly configure the client to stop sending audio data to the server, and thus a modified server could store the audio data and/or transmit it to one or more meeting participants or other third parties. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27607 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://www.golem.de/news/big-blue-button-das-grosse-blaue-sicherheitsrisiko-... |
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 13:51:48 |
|
| 2021-04-22 03:03:17 |
|
| 2020-11-01 17:23:01 |
|
| 2020-10-22 00:23:03 |
|
| 2020-10-21 21:23:37 |
|
