Medium severity4.3NVD Advisory· Published Dec 8, 2025· Updated Apr 29, 2026

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.

Affected products

Yottamaster/Dm2 Firmware
cpe:2.3:o:yottamaster:dm2_firmware:*:*:*:*:*:*:*:*
Range: <=1.9.12
Yottamaster/Dm3 Firmware
cpe:2.3:o:yottamaster:dm3_firmware:*:*:*:*:*:*:*:*
Range: <=1.9.12
Yottamaster/Dm200 Firmware
cpe:2.3:o:yottamaster:dm200_firmware:*:*:*:*:*:*:*:*
Range: <=1.2.23

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.notion.so/2b76cf4e528a80f6ae50fe21b13ff0b8nvdExploitThird Party Advisory
www.notion.so/Yottamaster-NAS-Unauth-Operation-2b76cf4e528a80f6ae50fe21b13ff0b8nvdExploitThird Party Advisory
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdThird Party AdvisoryVDB Entry
vuldb.comnvdPermissions RequiredVDB Entry

News mentions

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