CVE-2020-4521
CVSS V2 High 9
CVSS V3 High 8.8
Description
IBM Maximo Asset Management 7.6.0 and 7.6.1 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization in Java. By sending specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 182396.
Overview
- CVE ID
- CVE-2020-4521
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-09-15T14:15:14
- Last Modified Date
- 2020-09-16T00:57:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ibm:maximo_asset_management:*:*:*:*:*:*:*:* | 1 | OR | 7.6.0 | 7.6.0.10 |
| cpe:2.3:a:ibm:maximo_asset_management:*:*:*:*:*:*:*:* | 1 | OR | 7.6.1 | 7.6.1.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/182396 | VDB Entry Vendor Advisory |
| https://www.ibm.com/support/pages/node/6332587 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-4521 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4521 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:24:19 | Added to TrackCVE | |||
| 2022-12-04 22:39:44 | 2020-09-15T14:15Z | 2020-09-15T14:15:14 | CVE Published Date | updated |
| 2022-12-04 22:39:44 | 2020-09-16T00:57:55 | CVE Modified Date | updated | |
| 2022-12-04 22:39:45 | Analyzed | Vulnerability Status | updated |