CVE-2025-26864: iotdb Information Disclosure — Fix

Description

Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in the OpenIdAuthorizer of Apache IoTDB. This issue affects Apache IoTDB: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2. Users are recommended to upgrade to version 1.3.4 and 2.0.2, which fix the issue.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

CWE-532 CWE-532

Affected Products

Vendor	Product	Versions
apache	iotdb	0.10.0 — 1.3.4
apache	iotdb	All

References

Advisories & Patches

https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162

Other References

http://www.openwall.com/lists/oss-security/2025/05/14/4

Frequently Asked Questions

What is CVE-2025-26864? +

Exposure of Sensitive Information to an Unauthorized Actor, Insertion of Sensitive Information into Log File vulnerability in the OpenIdAuthorizer of Apache IoTDB. This issue affects Apache IoTDB: from 0.10.0 through 1.3.3, from 2.0.1-beta before 2.0.2. Users are recommended to upgrade to version 1.3.4 and 2.0.2, which fix the issue. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-26864? +

CVE-2025-26864 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-26864? +

CVE-2025-26864 affects products from apache, specifically: iotdb. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-26864? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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