CVE-2018-2021
CVSS V2 Medium 4.3
CVSS V3 Medium 6.1
Description
IBM QRadar SIEM 7.2 and 7.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 155345.
Overview
- CVE ID
- CVE-2018-2021
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-07-17T14:15:11
- Last Modified Date
- 2023-03-01T16:27:39
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:* | 1 | OR | 7.2.0 | 7.2.8.15 |
| cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:* | 1 | OR | 7.3.0 | 7.3.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.1
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/155345 | VDB Entry Vendor Advisory |
| https://www.ibm.com/support/docview.wss?uid=ibm10888117 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-2021 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2021 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:04:13 | Added to TrackCVE | |||
| 2022-12-03 23:23:52 | 2019-07-17T14:15Z | 2019-07-17T14:15:11 | CVE Published Date | updated |
| 2022-12-03 23:23:52 | 2019-10-09T23:39:53 | CVE Modified Date | updated | |
| 2022-12-03 23:23:52 | Modified | Vulnerability Status | updated | |
| 2023-01-21 23:08:33 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-03-01 17:09:07 | 2023-03-01T16:27:39 | CVE Modified Date | updated | |
| 2023-03-01 17:09:07 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |