CVE-2015-5189
CVSS V2 Medium 4.9
CVSS V3 None
Description
Race condition in pcsd in PCS 0.9.139 and earlier uses a global variable to validate usernames, which allows remote authenticated users to gain privileges by sending a command that is checked for security after another user is authenticated.
Overview
- CVE ID
- CVE-2015-5189
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2015-09-03T14:59:02
- Last Modified Date
- 2023-02-13T00:50:53
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:pacemaker\/corosync_configuration_system_project:pacemaker\/corosync_configuration_system:*:*:*:*:*:*:*:* | 1 | OR | 0.9.139 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.9
- Severity
- MEDIUM
- Exploitability Score
- 6.8
- Impact Score
- 4.9
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-5189 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5189 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 10:21:03 | Added to TrackCVE | |||
| 2022-12-02 06:13:14 | 2015-09-03T14:59Z | 2015-09-03T14:59:02 | CVE Published Date | updated |
| 2022-12-02 06:13:14 | 2015-09-04T15:48:05 | CVE Modified Date | updated | |
| 2022-12-02 06:13:14 | Analyzed | Vulnerability Status | updated | |
| 2023-02-02 21:05:08 | 2023-02-02T20:20:32 | CVE Modified Date | updated | |
| 2023-02-02 21:05:08 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-02-02 21:05:08 | Race condition in pcsd in PCS 0.9.139 and earlier uses a global variable to validate usernames, which allows remote authenticated users to gain privileges by sending a command that is checked for security after another user is authenticated. | A race condition was found in the way the pcsd web UI backend performed authorization of user requests. An attacker could use this flaw to send a request that would be evaluated as originating from a different user, potentially allowing the attacker to perform actions with permissions of a more privileged user. | Description | updated |
| 2023-02-02 21:05:14 | References | updated | ||
| 2023-02-13 01:06:06 | 2023-02-13T00:50:53 | CVE Modified Date | updated | |
| 2023-02-13 01:06:07 | A race condition was found in the way the pcsd web UI backend performed authorization of user requests. An attacker could use this flaw to send a request that would be evaluated as originating from a different user, potentially allowing the attacker to perform actions with permissions of a more privileged user. | Race condition in pcsd in PCS 0.9.139 and earlier uses a global variable to validate usernames, which allows remote authenticated users to gain privileges by sending a command that is checked for security after another user is authenticated. | Description | updated |