CVE-2020-9039
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
Couchbase Server 4.0.0, 4.1.0, 4.1.1, 4.5.0, 4.5.1, 4.6.0 through 4.6.5, 5.0.0, 5.1.1, 5.5.0 and 5.5.1 have Insecure Permissions for the projector and indexer REST endpoints (they allow unauthenticated access).The /settings REST endpoint exposed by the projector process is an endpoint that administrators can use for various tasks such as updating configuration and collecting performance profiles. The endpoint was unauthenticated and has been updated to only allow authenticated users to access these administrative APIs.
Overview
- CVE ID
- CVE-2020-9039
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-02-22T02:15:10
- Last Modified Date
- 2022-01-01T19:45:16
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:* | 1 | OR | 4.6.0 | 4.6.5 |
| cpe:2.3:a:couchbase:couchbase_server:4.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:4.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:4.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:4.5.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:4.5.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:5.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:5.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:5.5.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:couchbase:couchbase_server:5.5.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.couchbase.com/resources/security#SecurityAlerts | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-9039 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9039 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:39:36 | Added to TrackCVE | |||
| 2022-12-04 11:41:45 | 2020-02-22T02:15Z | 2020-02-22T02:15:10 | CVE Published Date | updated |
| 2022-12-04 11:41:45 | 2022-01-01T19:45:16 | CVE Modified Date | updated | |
| 2022-12-04 11:41:45 | Analyzed | Vulnerability Status | updated |