CVE-2020-4740

Severity Score

5.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

IBM InfoSphere Information Server 11.5 and 11.7 is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site. IBM X-Force ID: 188150.

IBM InfoSphere Information Server versiones 11.5 y 11.7, es vulnerable a una inyección HTML. Un atacante remoto podría inyectar código HTML malicioso, que cuando se visualizaba, podría ser ejecutado en el navegador Web de la víctima dentro del contexto de seguridad del sitio de alojamiento. IBM X-Force ID: 188150

*Credits: N/A

CVSS Scores

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Adjacent

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-12-30 CVE Reserved
2020-10-12 CVE Published
2023-10-16 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.ibm.com/support/pages/node/6346920	2021-07-21

URL	Date	SRC
https://exchange.xforce.ibmcloud.com/vulnerabilities/188150	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"		Infosphere Information Server Search vendor "Ibm" for product "Infosphere Information Server"				11.5 Search vendor "Ibm" for product "Infosphere Information Server" and version "11.5"		-		Affected
Ibm Search vendor "Ibm"		Infosphere Information Server Search vendor "Ibm" for product "Infosphere Information Server"				11.7 Search vendor "Ibm" for product "Infosphere Information Server" and version "11.7"		-		Affected