What is the CVSS score of CVE-2025-23406?

CVE-2025-23406 has a CVSS 3.0 base score of 5.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L. EPSS exploitation probability: 0.1%.

Which versions of Cente are affected by CVE-2025-23406?

CVE-2025-23406 presents moderate security risk, a out-of-bounds read vulnerability rated CVSS 5.3. Exploitation could cause memory corruption or application crashes.

How to fix or mitigate CVE-2025-23406?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Cente CVE-2025-23406

MEDIUM

Out-of-bounds Read (CWE-125)

2025-02-14 vultures@jpcert.or.jp

Information Disclosure Buffer Overflow

5.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:26 vuln.today

CVE Published

Feb 14, 2025 - 05:15 nvd

MEDIUM 5.3

DescriptionCVE.org

AnalysisAI

Out-of-bounds read vulnerability caused by improper checking of TCP MSS option values exists in Cente middleware TCP/IP Network Series, which may lead to processing a specially crafted packet to. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. Out-of-bounds read vulnerability caused by improper checking of TCP MSS option values exists in Cente middleware TCP/IP Network Series, which may lead to processing a specially crafted packet to cause the affected product crashed.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.