CVE-2025-21104

Description

Dell NetWorker, versions prior to 19.12.0.1 and versions prior to 19.11.0.4, contain(s) an Open Redirect Vulnerability in NMC. An unauthenticated attacker with remoter access could potentially exploit this vulnerability, leading to a targeted application user being redirected to arbitrary web URLs. The vulnerability could be leveraged by attackers to conduct phishing attacks that cause users to divulge sensitive information.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory dell.com
Affected: Dell NetWorker Management Console
Published at:
Updated at:

References

Link Tags
https://www.dell.com/support/kbdoc/en-us/000294392/dsa-2025-124-security-update-for-dell-networker-management-console-for-http-host-header-injection-vulnerability vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-21104?
CVE-2025-21104 has been scored as a medium severity vulnerability.
How to fix CVE-2025-21104?
To fix CVE-2025-21104, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-21104 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-21104 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-21104?
CVE-2025-21104 affects Dell NetWorker Management Console.
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