CVE-2025-53947: Permission Flaw (CVSS 7.7)

Description

A local attacker with low privileges on the Windows system where the software is installed can exploit this vulnerability to corrupt sensitive data. A data folder is created with very weak privileges, allowing any user logged into the Windows system to modify its content.

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CVSS v3.1 Score

7.7

HIGH

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

Weakness Type (CWE)

CWE-276 Incorrect Default Permissions

References

Other References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-261-06

Frequently Asked Questions

What is CVE-2025-53947? +

A local attacker with low privileges on the Windows system where the software is installed can exploit this vulnerability to corrupt sensitive data. A data folder is created with very weak privileges, allowing any user logged into the Windows system to modify its content. It has a CVSS v3.1 base score of 7.7 (HIGH).

How severe is CVE-2025-53947? +

CVE-2025-53947 has a CVSS v3.1 score of 7.7 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2025-53947? +

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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