CVE-2020-4623
CVSS V2 Medium 4.4
CVSS V3 Medium 6.5
Description
IBM i2 iBase 8.9.13 could allow a local authenticated attacker to execute arbitrary code on the system, caused by a DLL search order hijacking flaw. By using a specially-crafted .DLL file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 184984.
Overview
- CVE ID
- CVE-2020-4623
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-07-26T12:15:08
- Last Modified Date
- 2021-08-04T17:40:03
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
AND | ||||
cpe:2.3:a:ibm:i2_ibase:8.9.13:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.4
- Severity
- MEDIUM
- Exploitability Score
- 3.4
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 0.6
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://www.ibm.com/support/pages/node/6474857 | Patch Vendor Advisory |
https://exchange.xforce.ibmcloud.com/vulnerabilities/184984 | VDB Entry Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-4623 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4623 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 06:58:19 | Added to TrackCVE | |||
2022-12-05 06:55:21 | 2021-07-26T12:15Z | 2021-07-26T12:15:08 | CVE Published Date | updated |
2022-12-05 06:55:21 | 2021-08-04T17:40:03 | CVE Modified Date | updated | |
2022-12-05 06:55:21 | Analyzed | Vulnerability Status | updated |