CVE-2026-73600

Undergoing Analysis Undergoing Analysis - In Progress

Stack Buffer Overflow in Dell PowerProtect Data Manager

Publication date: 2026-09-03

Last updated on: 2026-09-04

Assigner: Dell

Description

Dell PowerProtect Data Manager, versions 20.2.0.0 and below, contain a stack buffer overflow vulnerability in file-level restore agent. A high privileged remote attacker could potentially exploit this vulnerability, leading to Information disclosure.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-03

Last Modified

2026-09-04

Generated

2026-09-10

AI Q&A

2026-09-03

EPSS Evaluated

2026-09-09

NVD

CVE-2026-73600

EUVD

EUVD-2026-70329

Affected Vendors & Products

Vendor	Product	Version / Range
dell	powerprotect_data_manager	to 20.2.0.0 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-121	A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

Attack-Flow Graph

Executive Summary

Dell PowerProtect Data Manager versions 20.2.0.0 and below have a stack buffer overflow vulnerability in the file-level restore agent. This flaw allows a high privileged remote attacker to potentially exploit it, resulting in information disclosure.

Detection Guidance

No specific detection commands are provided in the available context for CVE-2026-73600. Focus on monitoring for unusual activity in Dell PowerProtect Data Manager logs and network traffic involving file-level restore operations.

Impact Analysis

An attacker could exploit this to disclose sensitive information. The vulnerability requires high privileges but could lead to unauthorized access to confidential data if exploited.

Compliance Impact

The vulnerability could lead to information disclosure, which may violate data protection requirements under GDPR and HIPAA if sensitive data is exposed. Compliance risks include unauthorized access to personal or health data, potentially resulting in regulatory penalties.

Mitigation Strategies

Update Dell PowerProtect Data Manager to versions above 20.2.0.0 to address the stack buffer overflow vulnerability in the file-level restore agent.

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