CVE-2025-14224

Description

A vulnerability was found in Yottamaster DM2, DM3 and DM200 up to 1.2.23/1.9.12. Affected by this issue is some unknown functionality of the component File Upload. Performing manipulation results in path traversal. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
yottamaster	dm2_firmware	< 1.9.12
yottamaster	dm2	All
yottamaster	dm3_firmware	< 1.9.12
yottamaster	dm3	All
yottamaster	dm200_firmware	< 1.2.23
yottamaster	dm200	All

References

Exploits

https://www.notion.so/2b76cf4e528a80f6ae50fe21b13ff0b8 https://www.notion.so/Yottamaster-NAS-Unauth-Operation-2b76cf4e528a80f6ae50fe21b13ff0b8

Other References

https://vuldb.com/?ctiid.334666 https://vuldb.com/?id.334666 https://vuldb.com/?submit.701673

Frequently Asked Questions

What is CVE-2025-14224? +

A vulnerability was found in Yottamaster DM2, DM3 and DM200 up to 1.2.23/1.9.12. Affected by this issue is some unknown functionality of the component File Upload. Performing manipulation results in path traversal. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-14224? +

CVE-2025-14224 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-2025-14224? +

CVE-2025-14224 affects products from yottamaster, specifically: dm2, dm200, dm200_firmware, dm2_firmware, dm3, dm3_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-14224? +

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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