CVE-2025-36582: networker — Fix

Description

Dell NetWorker, versions 19.12.0.1 and prior, contains a Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.

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CVSS v3.1 Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Weakness Type (CWE)

CWE-757 CWE-757

Affected Products

Vendor	Product	Versions
dell	networker	< 19.13

References

Advisories & Patches

https://www.dell.com/support/kbdoc/en-us/000338757/dsa-2025-268-security-update-for-dell-networker-selection-of-less-secure-algorithm-during-negotiation-vulnerability

Frequently Asked Questions

What is CVE-2025-36582? +

Dell NetWorker, versions 19.12.0.1 and prior, contains a Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure. It has a CVSS v3.1 base score of 4.8 (MEDIUM).

How severe is CVE-2025-36582? +

CVE-2025-36582 has a CVSS v3.1 score of 4.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-36582? +

CVE-2025-36582 affects products from dell, specifically: networker. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-36582? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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