CVE-2025-26795
Apache IoTDB JDBC driver: Exposure of Sensitive Information in IoTDB JDBC driver
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Apache IoTDB JDBC driver: Exposure of Sensitive Information in IoTDB JDBC driver
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
CVE-2025-26795- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-532
- Updated
- 2026-11-02
EUVDEUVD-2025-14872
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
EUVD-2025-14872- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gp98-hfvm-2r4x
Apache IoTDB JDBC Driver Discloses Sensitive Information via Log Files
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
GHSA-gp98-hfvm-2r4x- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-532
- Updated
- 2026-11-02
NVD
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
CVE-2025-26795- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-532
- Updated
- 2026-11-02
OSV
Apache IoTDB JDBC driver: Exposure of Sensitive Information in IoTDB JDBC driver
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
CVE-2025-26795- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-532
- Updated
- 2026-11-02
OSVGHSA-gp98-hfvm-2r4x
Apache IoTDB JDBC Driver Discloses Sensitive Information via Log Files
Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in Apache IoTDB JDBC driver.
This issue affects iotdb-jdbc: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2.
Users are recommended to upgrade to version 2.0.2 and 1.3.4, which fix the issue.
- Record
GHSA-gp98-hfvm-2r4x- CVSS 4.0
- 6.9 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-532
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.apache.iotdb:iotdb-jdbcMaven |
0.10.0 up to 1.3.4 | 1.3.4 |
org.apache.iotdb:iotdb-jdbcMaven |
2.0.1-beta up to 2.0.2 | 2.0.2 |
org.apache.iotdb:iotdb-jdbcMaven |
0.10.0 up to 1.3.4, plus listed versions 0.10.10.11.00.11.10.11.20.11.3 Show 28 moreShow less0.11.40.12.00.12.10.12.20.12.30.12.40.12.50.12.60.13.00.13.10.13.20.13.30.13.40.14.0-preview10.14.0-preview20.14.0-preview31.0.01.0.11.1.01.1.11.1.21.2.01.2.11.2.21.3.01.3.11.3.21.3.3 |
1.3.4 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-26795 is a high vulnerability (CVSS 7.5) in Apache Iotdb, published May 14, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.75%, the 55th percentile. Fixed in org.apache.iotdb:iotdb-jdbc 1.3.4.