CVE-2020-4320
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block or allow clients based on the certificate distinguished name SSLPEER setting. IBM X-Force ID: 177403.
IBM MQ Appliance e IBM MQ AMQP Channels versiones 8.0, 9.0 LTS, 9.1 LTS y 9.1 CD, no bloquean ni habilitan correctamente a los clientes basados en la configuración SSLPEER del nombre distinguido del certificado. IBM X-Force ID: 177403
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2019-12-30 CVE Reserved
- 2020-06-16 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-295: Improper Certificate Validation
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/177403 | 2020-06-23 | |
| https://www.ibm.com/support/pages/node/5736885 | 2020-06-23 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 8.0.0.0 < 8.0.0.15 Search vendor "Ibm" for product "Mq" and version " >= 8.0.0.0 < 8.0.0.15" | - |
Affected
| in | Hp Search vendor "Hp" | Hp-ux Search vendor "Hp" for product "Hp-ux" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 8.0.0.0 < 8.0.0.15 Search vendor "Ibm" for product "Mq" and version " >= 8.0.0.0 < 8.0.0.15" | - |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 8.0.0.0 < 8.0.0.15 Search vendor "Ibm" for product "Mq" and version " >= 8.0.0.0 < 8.0.0.15" | - |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 8.0.0.0 < 8.0.0.15 Search vendor "Ibm" for product "Mq" and version " >= 8.0.0.0 < 8.0.0.15" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 8.0.0.0 < 8.0.0.15 Search vendor "Ibm" for product "Mq" and version " >= 8.0.0.0 < 8.0.0.15" | - |
Affected
| in | Oracle Search vendor "Oracle" | Solaris Search vendor "Oracle" for product "Solaris" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.0.0.0 < 9.0.0.10 Search vendor "Ibm" for product "Mq" and version " >= 9.0.0.0 < 9.0.0.10" | lts |
Affected
| in | Hp Search vendor "Hp" | Hp-ux Search vendor "Hp" for product "Hp-ux" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.0.0.0 < 9.0.0.10 Search vendor "Ibm" for product "Mq" and version " >= 9.0.0.0 < 9.0.0.10" | lts |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.0.0.0 < 9.0.0.10 Search vendor "Ibm" for product "Mq" and version " >= 9.0.0.0 < 9.0.0.10" | lts |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.0.0.0 < 9.0.0.10 Search vendor "Ibm" for product "Mq" and version " >= 9.0.0.0 < 9.0.0.10" | lts |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.0.0.0 < 9.0.0.10 Search vendor "Ibm" for product "Mq" and version " >= 9.0.0.0 < 9.0.0.10" | lts |
Affected
| in | Oracle Search vendor "Oracle" | Solaris Search vendor "Oracle" for product "Solaris" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0 < 9.1.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0 < 9.1.5" | continuous_delivery |
Affected
| in | Hp Search vendor "Hp" | Hp-ux Search vendor "Hp" for product "Hp-ux" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0 < 9.1.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0 < 9.1.5" | continuous_delivery |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0 < 9.1.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0 < 9.1.5" | continuous_delivery |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0 < 9.1.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0 < 9.1.5" | continuous_delivery |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0 < 9.1.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0 < 9.1.5" | continuous_delivery |
Affected
| in | Oracle Search vendor "Oracle" | Solaris Search vendor "Oracle" for product "Solaris" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0.0 < 9.1.0.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0.0 < 9.1.0.5" | lts |
Affected
| in | Hp Search vendor "Hp" | Hp-ux Search vendor "Hp" for product "Hp-ux" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0.0 < 9.1.0.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0.0 < 9.1.0.5" | lts |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0.0 < 9.1.0.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0.0 < 9.1.0.5" | lts |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0.0 < 9.1.0.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0.0 < 9.1.0.5" | lts |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Ibm Search vendor "Ibm" | Mq Search vendor "Ibm" for product "Mq" | >= 9.1.0.0 < 9.1.0.5 Search vendor "Ibm" for product "Mq" and version " >= 9.1.0.0 < 9.1.0.5" | lts |
Affected
| in | Oracle Search vendor "Oracle" | Solaris Search vendor "Oracle" for product "Solaris" | - | - |
Safe
|