Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2022-31064 | First vendor Publication | 2022-06-27 |
Vendor | Cve | Last vendor Modification | 2022-07-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | |||
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Overall CVSS Score | 5.4 | ||
Base Score | 5.4 | Environmental Score | 5.4 |
impact SubScore | 2.7 | Temporal Score | 5.4 |
Exploitabality Sub Score | 2.3 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | Required |
Scope | Changed | 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:H/Au:S/C:N/I:P/A:N) | |||
---|---|---|---|
Cvss Base Score | 2.1 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | High |
Cvss Expoit Score | 3.9 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
BigBlueButton is an open source web conferencing system. Users in meetings with private chat enabled are vulnerable to a cross site scripting attack in affected versions. The attack occurs when the attacker (with xss in the name) starts a chat. in the victim's client the JavaScript will be executed. This issue has been addressed in version 2.4.8 and 2.5.0. There are no known workarounds for this issue. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31064 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-79 | Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2022-12-22 02:10:51 |
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2022-07-08 00:27:12 |
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2022-07-01 21:27:12 |
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2022-07-01 13:27:12 |
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2022-06-28 17:27:08 |
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2022-06-28 00:27:09 |
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