CVE-2018-1821
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
IBM Operational Decision Management 8.5, 8.6, 8.7, 8.8, and 8.9 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 150170.
Overview
- CVE ID
- CVE-2018-1821
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Modified
- Published Version
- 2018-12-13T16:29:01
- Last Modified Date
- 2019-10-09T23:39:09
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ibm:operational_decision_manager:*:*:*:*:*:*:*:* | 1 | OR | 8.6.0.0 | 8.6.0.3 |
| cpe:2.3:a:ibm:operational_decision_manager:*:*:*:*:*:*:*:* | 1 | OR | 8.7.0.0 | 8.7.1.2 |
| cpe:2.3:a:ibm:operational_decision_manager:*:*:*:*:*:*:*:* | 1 | OR | 8.8.0.0 | 8.8.1.3 |
| cpe:2.3:a:ibm:operational_decision_manager:*:*:*:*:*:*:*:* | 1 | OR | 8.9.0.0 | 8.9.2.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://www.ibm.com/support/docview.wss?uid=ibm10744149 | Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/150170 | Vendor Advisory VDB Entry |
| https://www.exploit-db.com/exploits/46017/ | Exploit Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/106325 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-1821 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1821 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:04:29 | Added to TrackCVE | |||
| 2022-12-03 15:21:05 | 2018-12-13T16:29Z | 2018-12-13T16:29:01 | CVE Published Date | updated |
| 2022-12-03 15:21:05 | 2019-10-09T23:39:09 | CVE Modified Date | updated | |
| 2022-12-03 15:21:05 | Modified | Vulnerability Status | updated |