CVE-2020-4687

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

IBM Content Navigator 3.0.7 and 3.0.8 could allow an authenticated user to view cached content of another user that they should not have access to. IBM X-Force ID: 186679.

IBM Content Navigator versiones 3.0.7 y 3.0.8, podrían permitir a un usuario autenticado visualizar el contenido en memoria caché de otro usuario al que no debería tener acceso. IBM X-Force ID: 186679.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-12-30 CVE Reserved
2020-08-20 CVE Published
2023-03-08 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://exchange.xforce.ibmcloud.com/vulnerabilities/186679	2021-07-21
https://www.ibm.com/support/pages/node/6262423	2021-07-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.0 Search vendor "Ibm" for product "Content Navigator" and version "3.0.0"	continuous_delivery	Affected	in	Ibm Search vendor "Ibm"	Aix Search vendor "Ibm" for product "Aix"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.0 Search vendor "Ibm" for product "Content Navigator" and version "3.0.0"	continuous_delivery	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.0 Search vendor "Ibm" for product "Content Navigator" and version "3.0.0"	continuous_delivery	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.7 Search vendor "Ibm" for product "Content Navigator" and version "3.0.7"	-	Affected	in	Ibm Search vendor "Ibm"	Aix Search vendor "Ibm" for product "Aix"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.7 Search vendor "Ibm" for product "Content Navigator" and version "3.0.7"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.7 Search vendor "Ibm" for product "Content Navigator" and version "3.0.7"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.8 Search vendor "Ibm" for product "Content Navigator" and version "3.0.8"	-	Affected	in	Ibm Search vendor "Ibm"	Aix Search vendor "Ibm" for product "Aix"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.8 Search vendor "Ibm" for product "Content Navigator" and version "3.0.8"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	-	-	Safe
Ibm Search vendor "Ibm"	Content Navigator Search vendor "Ibm" for product "Content Navigator"	3.0.8 Search vendor "Ibm" for product "Content Navigator" and version "3.0.8"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe