How severe is CVE-2025-53078?

CVE-2025-53078 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-53078 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-53078?

CVE-2025-53078 affects Samsung Data Management Server Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-53078?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-53078 have an EU (EUVD) identifier?

Yes. CVE-2025-53078 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22975.

When was CVE-2025-53078 published?

CVE-2025-53078 was published on 2025-07-29 and last updated on 2026-06-17.

CVE-2025-53078

CVE-2025-53078 is a high-severity vulnerability in Samsung Data Management Server Firmware with a CVSS 3.x base score of 8.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-502.

Key facts

Severity: High (CVSS 3.x base score 8.0)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22975
Weakness: CWE-502
Affected product: Samsung Data Management Server Firmware
Published: 2025-07-29
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2025-53078?: Deserialization of Untrusted Data in Samsung DMS(Data Management Server) allows attackers to execute arbitrary code via write file to system
How severe is CVE-2025-53078?: CVE-2025-53078 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-53078 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-53078?: CVE-2025-53078 affects Samsung Data Management Server Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-53078?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-53078 have an EU (EUVD) identifier?: Yes. CVE-2025-53078 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22975.
When was CVE-2025-53078 published?: CVE-2025-53078 was published on 2025-07-29 and last updated on 2026-06-17.

References

https://security.samsungda.com/securityUpdates.html

Affected products (1)

cpe:2.3:o:samsung:data_management_server_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Samsung Data Management Server Firmware

CVE-2025-53080 — High (CVSS 7.1): Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Samsung DMS(Data Management Server)…
CVE-2025-53077 — Medium (CVSS 6.5): An execution after redirect in Samsung DMS(Data Management Server) allows attackers to execute limited functions…
CVE-2025-53081 — Medium (CVSS 6.4): An 'Arbitrary File Creation' in Samsung DMS(Data Management Server) allows attackers to create arbitrary files in…
CVE-2025-53082 — Medium (CVSS 6.1): An 'Arbitrary File Deletion' in Samsung DMS(Data Management Server) allows attackers to delete arbitrary files from…
CVE-2025-53079 — Medium (CVSS 4.9): Absolute Path Traversal in Samsung DMS(Data Management Server) allows authenticated attacker (Administrator) to read…

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