CVE-2026-40005CWE-22

Apache IoTDB: Path Traversal in Pipe File Transfer Receiver

Critical · published July 10, 2026

CVSS v3.1
9.1
EPSS
1%
Percentile
44.4
In the wild
Unconfirmed
What it is

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.

An attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.

This issue affects Apache IoTDB: from 1.0.0 before 2.0.10.

Users are recommended to upgrade to version 2.0.10, which fixes the issue.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00537 · 44.4th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-07-10T07:09Z
EPSS history
Timeline
  • 10 JUL 07:09Z
    Apache IoTDB: Path Traversal in Pipe File Transfer Receiver
    cvelistv5