CVE-2017-8034
CVSS V2 Medium 6
CVSS V3 Medium 6.6
Description
The Cloud Controller and Router in Cloud Foundry (CAPI-release capi versions prior to v1.32.0, Routing-release versions prior to v0.159.0, CF-release versions prior to v267) do not validate the issuer on JSON Web Tokens (JWTs) from UAA. With certain multi-zone UAA configurations, zone administrators are able to escalate their privileges.
Overview
- CVE ID
- CVE-2017-8034
- Assigner
- security_alert@emc.com
- Vulnerability Status
- Analyzed
- Published Version
- 2017-07-17T14:29:01
- Last Modified Date
- 2019-10-03T00:03:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:* | 1 | OR | 1.31.0 | |
| cpe:2.3:a:cloudfoundry:cf-release:*:*:*:*:*:*:*:* | 1 | OR | 266 | |
| cpe:2.3:a:cloudfoundry:routing-release:*:*:*:*:*:*:*:* | 1 | OR | 0.158.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6
- Severity
- MEDIUM
- Exploitability Score
- 6.8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.6
- Base Severity
- MEDIUM
- Exploitability Score
- 0.7
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.cloudfoundry.org/cve-2017-8034/ | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-8034 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8034 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:28:14 | Added to TrackCVE | |||
| 2022-12-02 18:47:19 | secure@dell.com | security_alert@emc.com | CVE Assigner | updated |
| 2022-12-02 18:47:19 | 2017-07-17T14:29Z | 2017-07-17T14:29:01 | CVE Published Date | updated |
| 2022-12-02 18:47:19 | 2019-10-03T00:03:26 | CVE Modified Date | updated | |
| 2022-12-02 18:47:19 | Analyzed | Vulnerability Status | updated |