CVE-2025-0500

Issue affecting Amazon WorkSpaces (when running Amazon DCV protocol), Amazon AppStream 2.0, and Amazon DCV clients

Severity Score

7.7

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

NVD
MITRE

An issue in the native clients for Amazon WorkSpaces, Amazon AppStream 2.0, and Amazon DCV Clients may allow an attacker to access remote sessions via man-in-the-middle.

An issue in the native clients for Amazon WorkSpaces (when running Amazon DCV protocol), Amazon AppStream 2.0, and Amazon DCV Clients may allow an attacker to access remote sessions via man-in-the-middle.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

Present

Privileges Required

None

User Interaction

Passive

System

Vulnerable | Subsequent

Confidentiality

High

None

Integrity

High

None

Availability

High

None

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2025-01-15 CVE Reserved
2025-01-15 CVE Published
2025-02-12 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-295: Improper Certificate Validation

CAPEC

CAPEC-94: Adversary in the Middle (AiTM)

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://aws.amazon.com/security/security-bulletins/AWS-2025-001	2025-01-15

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Amazon Search vendor "Amazon"		WorkSpaces Client Search vendor "Amazon" for product "WorkSpaces Client"				>= 5.0.0 < 5.21.0 Search vendor "Amazon" for product "WorkSpaces Client" and version " >= 5.0.0 < 5.21.0"		en		Affected
Amazon Search vendor "Amazon"		WorkSpaces Client Search vendor "Amazon" for product "WorkSpaces Client"				>= 2023.0 < 2024.2 Search vendor "Amazon" for product "WorkSpaces Client" and version " >= 2023.0 < 2024.2"		en		Affected
Amazon Search vendor "Amazon"		AppStream 2.0 Client Search vendor "Amazon" for product "AppStream 2.0 Client"				>= 1.1.1025 < 1.1.1332 Search vendor "Amazon" for product "AppStream 2.0 Client" and version " >= 1.1.1025 < 1.1.1332"		en		Affected
Amazon Search vendor "Amazon"		DCV Client Search vendor "Amazon" for product "DCV Client"				< 2023.1.6703 Search vendor "Amazon" for product "DCV Client" and version " < 2023.1.6703"		en		Affected
Amazon Search vendor "Amazon"		DCV Client Search vendor "Amazon" for product "DCV Client"				>= 2020.2.7459 < 2023.1.9127 Search vendor "Amazon" for product "DCV Client" and version " >= 2020.2.7459 < 2023.1.9127"		en		Affected
Amazon Search vendor "Amazon"		WorkSpaces Client Search vendor "Amazon" for product "WorkSpaces Client"				>= 5.5.0 < 5.21.0 Search vendor "Amazon" for product "WorkSpaces Client" and version " >= 5.5.0 < 5.21.0"		en		Affected
Amazon Search vendor "Amazon"		DCV Client Search vendor "Amazon" for product "DCV Client"				>= 2020.2.2078 < 2023.1.6703 Search vendor "Amazon" for product "DCV Client" and version " >= 2020.2.2078 < 2023.1.6703"		en		Affected