CVE-2019-3868
CVSS V2 Medium 5.5
CVSS V3 Low 3.8
Description
Keycloak up to version 6.0.0 allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIDC. As a result an attacker with access to service provider backend could hijack user’s browser session.
Overview
- CVE ID
- CVE-2019-3868
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2019-04-24T16:29:02
- Last Modified Date
- 2020-02-10T21:52:47
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* | 1 | OR | 6.0.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 3.8
- Base Severity
- LOW
- Exploitability Score
- 1.2
- Impact Score
- 2.5
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3868 | Issue Tracking Vendor Advisory |
| http://www.securityfocus.com/bid/108061 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:1140 | |
| https://access.redhat.com/errata/RHSA-2019:2998 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-3868 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3868 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:50:17 | Added to TrackCVE | |||
| 2022-12-03 20:02:43 | 2019-04-24T16:29Z | 2019-04-24T16:29:02 | CVE Published Date | updated |
| 2022-12-03 20:02:43 | 2020-02-10T21:52:47 | CVE Modified Date | updated | |
| 2022-12-03 20:02:43 | Modified | Vulnerability Status | updated |