CVE-2025-27455: meac300-fnade4 — Fix

Description

The web application is vulnerable to clickjacking attacks. The site can be embedded into another frame, allowing an attacker to trick a user into clicking on something different from what the user perceives, thus potentially revealing confidential information or allowing others to take control of their computer while clicking on seemingly innocuous objects.

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CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-1021 CWE-1021

Affected Products

Vendor	Product	Versions
endress	meac300-fnade4_firmware	< 0.16.0
endress	meac300-fnade4	All

References

Advisories & Patches

https://sick.com/psirt https://sick.com/psirt https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf

Other References

https://www.cisa.gov/resources-tools/resources/ics-recommended-practices https://www.endress.com https://www.first.org/cvss/calculator/3.1

Frequently Asked Questions

What is CVE-2025-27455? +

The web application is vulnerable to clickjacking attacks. The site can be embedded into another frame, allowing an attacker to trick a user into clicking on something different from what the user perceives, thus potentially revealing confidential information or allowing others to take control of their computer while clicking on seemingly innocuous objects. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-27455? +

CVE-2025-27455 has a CVSS v3.1 score of 4.3 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-2025-27455? +

CVE-2025-27455 affects products from endress, specifically: meac300-fnade4, meac300-fnade4_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-27455? +

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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