Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2016-4911 | First vendor Publication | 2016-06-13 |
| Vendor | Cve | Last vendor Modification | 2022-07-23 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 4.3 | ||
| Base Score | 4.3 | Environmental Score | 4.3 |
| impact SubScore | 1.4 | Temporal Score | 4.3 |
| Exploitabality Sub Score | 2.8 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| 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:S/C:N/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 4 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The Fernet Token Provider in OpenStack Identity (Keystone) 9.0.x before 9.0.1 (mitaka) allows remote authenticated users to prevent revocation of a chain of tokens and bypass intended access restrictions by rescoping a token. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4911 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-284 | Access Control (Authorization) Issues |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 3 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2022-07-23 17:27:33 |
|
| 2021-05-04 12:49:11 |
|
| 2021-04-22 02:00:57 |
|
| 2020-05-23 00:51:36 |
|
| 2016-11-29 00:26:18 |
|
| 2016-06-16 00:25:55 |
|
| 2016-06-13 21:27:38 |
|
