Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-38295 | First vendor Publication | 2021-10-14 |
Vendor | Cve | Last vendor Modification | 2023-08-08 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.3 | ||
Base Score | 7.3 | Environmental Score | 7.3 |
impact SubScore | 5.9 | Temporal Score | 7.3 |
Exploitabality Sub Score | 1.3 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | Required |
Scope | Unchanged | 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:M/Au:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
In Apache CouchDB, a malicious user with permission to create documents in a database is able to attach a HTML attachment to a document. If a CouchDB admin opens that attachment in a browser, e.g. via the CouchDB admin interface Fauxton, any JavaScript code embedded in that HTML attachment will be executed within the security context of that admin. A similar route is available with the already deprecated _show and _list functionality. This privilege escalation vulnerability allows an attacker to add or remove data in any database or make configuration changes. This issue affected Apache CouchDB prior to 3.1.2 |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38295 |
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)
Source | Url |
---|---|
MISC | https://docs.couchdb.org/en/stable/cve/2021-38295.html |
Alert History
Date | Informations |
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2023-08-09 17:28:37 |
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2021-10-20 21:22:52 |
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2021-10-15 13:22:51 |
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2021-10-15 00:22:54 |
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