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Fencer Vulns
critical 9.8

CVE-2023-46226 json

Apache IoTDB: Remote Code Execution (RCE) risk via the UDF

published 2024-01-15 2 y ago modified 2026-06-17 4 mo ago also GHSA-rxgg-273w-rfw7 , PYSEC-2024-11 , EUVD-2024-0014

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 80%
public exploits
0
none known

Summary

Remote Code Execution vulnerability in Apache IoTDB.This issue affects Apache IoTDB: from 1.0.0 through 1.2.2.

Users are recommended to upgrade to version 1.3.0, which fixes the issue.

Patch / fix

  • maven org.apache.iotdb:iotdb-core 1.3.0
  • pypi apache-iotdb 1.3.0
  • apache iotdb 1.3.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

1.92% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
OSV 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.iotdb:iotdb-core
>=1.0.0, <1.3.0
1.3.0
pypi apache-iotdb
>=1.0.0, <1.3.0
1.3.0

Affected products

  • Apache Software Foundation Apache IoTDB

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Vulns 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.