CVE-2025-48459
Apache IoTDB: Deserialization of untrusted Data
5.3
MEDIUM
CVSS 3.1
EPSS 0.63%
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.
How to fix CVE-2025-48459
To remediate CVE-2025-48459, upgrade the affected package to a fixed version below.
- Maven/org.apache.iotdb:iotdb-confignode—upgrade to 2.0.5 or later
- —upgrade to 2.0.5 or later
- —upgrade to 2.0.5 or later
Is CVE-2025-48459 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- >= 1.0.0, < 2.0.5
- >= 1.0.0, < 2.0.5
- >= 1.0.0, < 2.0.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |