CVE-2017-8441
CVSS V2 Medium 4
CVSS V3 Medium 4.3
Description
Elastic X-Pack Security versions prior to 5.4.1 and 5.3.3 did not always correctly apply Document Level Security to index aliases. This bug could allow a user with restricted permissions to view data they should not have access to when performing certain operations against an index alias.
Overview
- CVE ID
- CVE-2017-8441
- Assigner
- bressers@elastic.co
- Vulnerability Status
- Modified
- Published Version
- 2017-06-05T14:29:00
- Last Modified Date
- 2019-10-09T23:30:14
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:elastic:x-pack:*:*:*:*:*:*:*:* | 1 | OR | 5.3.0 | 5.3.3 |
| cpe:2.3:a:elastic:x-pack:*:*:*:*:*:*:*:* | 1 | OR | 5.4.0 | 5.4.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.elastic.co/community/security | Vendor Advisory |
| https://www.elastic.co/blog/elasticsearch-5-4-1-and-5-3-3-released | Release Notes Vendor Advisory |
| https://discuss.elastic.co/t/elastic-stack-5-4-1-and-5-3-3-security-updates/87952 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-8441 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8441 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:08:25 | Added to TrackCVE | |||
| 2022-12-02 17:26:14 | security@elastic.co | bressers@elastic.co | CVE Assigner | updated |
| 2022-12-02 17:26:14 | 2017-06-05T14:29Z | 2017-06-05T14:29:00 | CVE Published Date | updated |
| 2022-12-02 17:26:14 | 2019-10-09T23:30:14 | CVE Modified Date | updated | |
| 2022-12-02 17:26:14 | Modified | Vulnerability Status | updated |