CVE-2025-48459

MEDIUM
2025-09-24 [email protected]
5.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

3
Patch Released
Mar 31, 2026 - 21:13 nvd
Patch available
Analysis Generated
Mar 28, 2026 - 19:13 vuln.today
CVE Published
Sep 24, 2025 - 08:15 nvd
MEDIUM 5.3

Tags

Deserialization Apache Iotdb

Description

Deserialization of Untrusted Data vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 1.0.0 before 2.0.5. Users are recommended to upgrade to version 2.0.5, which fixes the issue.

Analysis

Deserialization of Untrusted Data vulnerability in Apache IoTDB.0.0 before 2.0.5. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. Deserialization of Untrusted Data vulnerability in Apache IoTDB.0.0 before 2.0.5. Users are recommended to upgrade to version 2.0.5, which fixes the issue. Affected products include: Apache Iotdb. Version information: before 2.0.5..

Affected Products

Apache Iotdb.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.

Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.6
CVSS: +26
POC: 0

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CVE-2025-48459 vulnerability details – vuln.today
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