CVE-2025-48459 json
Apache IoTDB: Deserialization of untrusted Data
published last yr. modified last mo. also EUVD-2025-30951 , GHSA-776q-jw43-fhjx , PYSEC-2025-88
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- maven org.apache.iotdb:iotdb-confignode 2.0.5
- pypi apache-iotdb 2.0.5
- Apache Software Foundation Apache IoTDB 2.0.5
Is CVE-2025-48459 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.51% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| OSV | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.iotdb:iotdb-confignode | >=1.0.0, <2.0.5 |
2.0.5 |
| pypi | apache-iotdb | >=1.0.0, <2.0.5 |
2.0.5 |
Affected products
- Apache Software Foundation Apache IoTDB
Classification
- Weakness
-
- CWE-502 Deserialization of Untrusted Data
References
-
github.com
/apache/iotdb/commit/5ad4a940ed84abca27c7e8be86cb371a49900491
web
-
lists.apache.org
/thread/mr84n19nv8d0bmcrfsj3mm5ff5qn4q2f
vendor-advisory, web, advisory
-
openwall.com
/lists/oss-security/2025/09/24/8
web
-
nvd.nist.gov
/vuln/detail/CVE-2025-48459
advisory
-
github.com
/advisories/GHSA-776q-jw43-fhjx
advisory
-
github.com
/apache/iotdb
package
-
github.com
/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2025-88.yaml
web
Sources
- CVE List CVE-2025-48459
- GitHub Advisory GHSA-776q-jw43-fhjx
- NVD CVE-2025-48459
- OSV PYSEC-2025-88
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.