CVE-2021-38893

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

IBM Business Process Manager 8.5 and 8.6 and IBM Business Automation Workflow 18.0, 19.0, 20.0 and 21.0 are vulnerable to stored cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 209512.

IBM Business Process Manager versiones 8.5 y 8.6 e IBM Business Automation Workflow versiones 18.0, 19.0, 20.0 y 21.0, son vulnerables a una ataque de tipo cross-site scripting almacenado. Esta vulnerabilidad permite a usuarios insertar código JavaScript arbitrario en la Interfaz de Usuario Web, alterando así la funcionalidad prevista y conllevando potencialmente a una divulgación de credenciales dentro de una sesión confiable. IBM X-Force ID: 209512

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-08-16 CVE Reserved
2021-12-21 CVE Published
2023-07-14 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 (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.ibm.com/support/pages/node/6527782	2021-12-27

URL	Date	SRC
https://exchange.xforce.ibmcloud.com/vulnerabilities/209512	2021-12-27
https://www.ibm.com/support/pages/node/6526488	2021-12-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ibm Search vendor "Ibm"		Business Automation Workflow Search vendor "Ibm" for product "Business Automation Workflow"				18.0.0.0 Search vendor "Ibm" for product "Business Automation Workflow" and version "18.0.0.0"		-		Affected
Ibm Search vendor "Ibm"		Business Automation Workflow Search vendor "Ibm" for product "Business Automation Workflow"				19.0.0.0 Search vendor "Ibm" for product "Business Automation Workflow" and version "19.0.0.0"		-		Affected
Ibm Search vendor "Ibm"		Business Automation Workflow Search vendor "Ibm" for product "Business Automation Workflow"				20.0.0.0 Search vendor "Ibm" for product "Business Automation Workflow" and version "20.0.0.0"		-		Affected
Ibm Search vendor "Ibm"		Business Automation Workflow Search vendor "Ibm" for product "Business Automation Workflow"				21.0.0.0 Search vendor "Ibm" for product "Business Automation Workflow" and version "21.0.0.0"		-		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.5.0.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.5.0.0"		-		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.5.5.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.5.5.0"		standard		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.5.7.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.5.7.0"		cf201612, standard		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.5.7.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.5.7.0"		cf201703, standard		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.5.7.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.5.7.0"		cf201706, standard		Affected
Ibm Search vendor "Ibm"		Business Process Manager Search vendor "Ibm" for product "Business Process Manager"				8.6.0.0 Search vendor "Ibm" for product "Business Process Manager" and version "8.6.0.0"		-		Affected
Ibm Search vendor "Ibm"		Workflow Process Service Search vendor "Ibm" for product "Workflow Process Service"				21.0.2 Search vendor "Ibm" for product "Workflow Process Service" and version "21.0.2"		-		Affected