CVE-2025-52579 (CVSS 9.4)

Description

Emerson ValveLink Products store sensitive information in cleartext in memory. The sensitive memory might be saved to disk, stored in a core dump, or remain uncleared if the product crashes, or if the programmer does not properly clear the memory before freeing it.

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CVSS v3.1 Score

9.4

CRITICAL

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

Weakness Type (CWE)

CWE-316 CWE-316

References

Other References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-189-01 https://www.emerson.com/en-us/support/security-notifications https://www.emerson.com/en-us/support/software-downloads-drivers

Frequently Asked Questions

What is CVE-2025-52579? +

Emerson ValveLink Products store sensitive information in cleartext in memory. The sensitive memory might be saved to disk, stored in a core dump, or remain uncleared if the product crashes, or if the programmer does not properly clear the memory before freeing it. It has a CVSS v3.1 base score of 9.4 (CRITICAL).

How severe is CVE-2025-52579? +

CVE-2025-52579 has a CVSS v3.1 score of 9.4 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

How do I check if I'm vulnerable to CVE-2025-52579? +

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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