CVE-2021-26682

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A remote reflected cross-site scripting (XSS) vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1. A vulnerability in the guest portal interface of ClearPass could allow a remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the portal. A successful exploit could allow an attacker to execute arbitrary script code in a victim’s browser in the context of the guest portal interface.

Se detectó una vulnerabilidad de tipo cross-site scripting (XSS) reflejado remoto en Aruba ClearPass Policy Manager: versiones anteriores a 6.9.5, 6.8.8-HF1, 6.7.14-HF1. Una vulnerabilidad en la interfaz del portal de invitados de ClearPass podría permitir a un atacante remoto llevar a cabo un ataque de tipo cross-site scripting (XSS) reflejado contra un usuario del portal. Una explotación con éxito podría permitir a un atacante ejecutar código de script arbitrario en el navegador de la víctima en el contexto de la interfaz del portal de invitados

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-02-03 CVE Reserved
2021-02-23 CVE Published
2024-02-27 EPSS Updated
2024-08-03 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 (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-004.txt	2021-02-26

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Arubanetworks Search vendor "Arubanetworks"		Clearpass Policy Manager Search vendor "Arubanetworks" for product "Clearpass Policy Manager"				< 6.7.14 Search vendor "Arubanetworks" for product "Clearpass Policy Manager" and version " < 6.7.14"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Clearpass Policy Manager Search vendor "Arubanetworks" for product "Clearpass Policy Manager"				>= 6.8.0 < 6.8.8 Search vendor "Arubanetworks" for product "Clearpass Policy Manager" and version " >= 6.8.0 < 6.8.8"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Clearpass Policy Manager Search vendor "Arubanetworks" for product "Clearpass Policy Manager"				>= 6.9.0 < 6.9.5 Search vendor "Arubanetworks" for product "Clearpass Policy Manager" and version " >= 6.9.0 < 6.9.5"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Clearpass Policy Manager Search vendor "Arubanetworks" for product "Clearpass Policy Manager"				6.7.14 Search vendor "Arubanetworks" for product "Clearpass Policy Manager" and version "6.7.14"		-		Affected
Arubanetworks Search vendor "Arubanetworks"		Clearpass Policy Manager Search vendor "Arubanetworks" for product "Clearpass Policy Manager"				6.8.8 Search vendor "Arubanetworks" for product "Clearpass Policy Manager" and version "6.8.8"		-		Affected