Dell NetWorker 19.6.1.2 OS Cmd Injection via Client
CVE-2023-25539 Published on May 31, 2023

Dell NetWorker 19.6.1.2, contains an OS command injection Vulnerability in the NetWorker client. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the application's underlying OS, with the privileges of the vulnerable application. This is a high severity vulnerability as the exploitation allows an attacker to take complete control of a system, so Dell recommends customers to upgrade at the earliest opportunity.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-25539 can be exploited with network access, requires user interaction and user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
REQUIRED
Scope:
CHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Code Injection Vulnerability?

The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

CVE-2023-25539 has been classified to as a Code Injection vulnerability or weakness.


Products Associated with CVE-2023-25539

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Affected Versions

Dell NetWorker NVE Version NetWorker 19.6.1.2 Linux and prior releases, NetWorker 19.7.0.3 Linux and prior releases, 19.7.1 Linux is affected by CVE-2023-25539

Exploit Probability

EPSS
1.55%
Percentile
81.19%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.