CVE-2021-29142

MEDIUM
4.8
CVSS Score
Published: April 29, 2021 at 12:08 PM UTC
Updated: June 17, 2026 at 03:47 AM UTC
2 products affected across 1 vendorClearpassClearpass Policy Manager

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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.5%

Description

A remote cross-site scripting (XSS) vulnerability was discovered in Aruba ClearPass Policy Manager version(s) prior to 6.9.5, 6.8.9, 6.7.14-HF1. Aruba has released patches for Aruba ClearPass Policy Manager that address this security vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

6.7.0 ≤ v < 6.7.146.8.0 ≤ v < 6.8.96.9.0 ≤ v < 6.9.56.7.14
Affected range stops below 6.7.14, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.8.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.9.5, so it looks safe — our inference, not a vendor statement
v < 6.9.5
Affected range stops below 6.9.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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