CVE-2025-53078

criticalpriority · track · 39EPSS 0.004 · 37 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.43% (37th) EPSS

CVSS 9.8 · critical

Is it mine?

12 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

Deserialization of Untrusted Data in Samsung DMS(Data Management Server) allows attackers to execute arbitrary code via write file to system

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationSamsung HVAC DMScisa_csaf_ot
Samsung recommends users to contact a Samsung call center or installer for a software update.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.18highCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · CISA US

v3.18highCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.18highCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · PSIRT@samsung.comexploitability 1.3 · impact 6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USCWE-502US

affected products (12)

Products and version ranges known to be affected.

Samsung Samsung HVAC DMS: >=2.0.0|<2.3.13.0all versionscisa_csaf_otUS
Samsung Samsung HVAC DMS: >=2.5.0.17|<2.6.14.0all versionscisa_csaf_otUS
Samsung Samsung HVAC DMS: >=2.7.0.15|<2.9.3.5all versionscisa_csaf_otUS
Samsung Samsung HVAC DMS2.0.0| → 2.3.13.0cisa_csaf_otUS
Samsung Samsung HVAC DMS2.5.0.17| → 2.6.14.0cisa_csaf_otUS
Samsung Samsung HVAC DMS2.7.0.15| → 2.9.3.5cisa_csaf_otUS
Samsung Electronics Data Management Server2.0.0 → 2.3.13.1enisa_euvdEU
Samsung Electronics Data Management Server2.5.0.17 → 2.6.14.1enisa_euvdEU
Samsung Electronics Data Management Server2.7.0.15 → 2.9.3.6enisa_euvdEU
samsung data management server firmware2.0.0 → 2.3.13.1nvdUScpe:2.3:o:samsung:data_management_server_firmware:*:*:*:*:*:*:*:*
samsung data management server firmware2.5.0.17 → 2.6.14.1nvdUScpe:2.3:o:samsung:data_management_server_firmware:*:*:*:*:*:*:*:*
samsung data management server firmware2.7.0.15 → 2.9.3.6nvdUScpe:2.3:o:samsung:data_management_server_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-25-210-02Samsung HVAC DMS2025-07-29icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities can lead to unauthenticated remote code execution.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2025-07-29modified 2026-06-17

references (3)

External citations — patches, advisories, analysis.

scry

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