CVE-2026-74774
Received Received - Intake

Improper Certificate Validation in Dell PowerProtect One

Vulnerability report for CVE-2026-74774, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-08-26

Last updated on: 2026-08-26

Assigner: Dell

Description

Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-08-26
Last Modified
2026-08-26
Generated
2026-08-27
AI Q&A
2026-08-27
EPSS Evaluated
N/A
NVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
dell powerprotect_one to 20.1.0.0 (exc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-295 The product does not validate, or incorrectly validates, a certificate.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

Dell PowerProtect One versions 20.1.0.0 and below have an Improper Certificate Validation vulnerability. This means the system fails to properly verify digital certificates during secure communications. An attacker without authentication could exploit this remotely to bypass security protections.

Detection Guidance

This vulnerability involves improper certificate validation in Dell PowerProtect One versions 20.1.0.0 and below. Detection requires checking for outdated versions and verifying certificate validation processes. Inspect installed software versions and network traffic for certificate-related errors. No specific commands are provided in the available context.

Impact Analysis

An attacker could intercept or manipulate data transmitted to or from the affected system. This may lead to unauthorized access to sensitive information or disruption of backup and recovery operations. Systems relying on this software for data protection could be compromised.

Compliance Impact

This vulnerability could lead to unauthorized data access or breaches, violating GDPR's data protection requirements and HIPAA's safeguards for protected health information. Organizations using affected versions may fail compliance audits due to inadequate security controls.

Mitigation Strategies

Update Dell PowerProtect One to a version above 20.1.0.0 to address the improper certificate validation vulnerability. Ensure network access controls are in place to restrict unauthorized remote access.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-74774. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart