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Vulnerability details: VCID-fq17-q73y-2uex
Vulnerability ID VCID-fq17-q73y-2uex
Aliases CVE-2025-26864
GHSA-5fc3-pqf2-57cx
PYSEC-2025-60
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-532 Insertion of Sensitive Information into Log File
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.0049 https://api.first.org/data/v1/epss?cve=CVE-2025-26864
epss 0.0049 https://api.first.org/data/v1/epss?cve=CVE-2025-26864
cvssv4 6.9 https://github.com/apache/iotdb
generic_textual MODERATE https://github.com/apache/iotdb
cvssv4 6.9 https://github.com/apache/iotdb/commit/34fcaff6b72470d5ad369307dde7fae8897aea7e
generic_textual MODERATE https://github.com/apache/iotdb/commit/34fcaff6b72470d5ad369307dde7fae8897aea7e
cvssv4 6.9 https://github.com/apache/iotdb/pull/14863
generic_textual MODERATE https://github.com/apache/iotdb/pull/14863
cvssv4 6.9 https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2025-60.yaml
generic_textual MODERATE https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2025-60.yaml
cvssv3.1 7.5 https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
cvssv4 6.9 https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
generic_textual MODERATE https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
ssvc Track https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
cvssv4 6.9 https://nvd.nist.gov/vuln/detail/CVE-2025-26864
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2025-26864
cvssv4 6.9 http://www.openwall.com/lists/oss-security/2025/05/14/4
generic_textual MODERATE http://www.openwall.com/lists/oss-security/2025/05/14/4
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-26864
https://github.com/advisories/GHSA-5fc3-pqf2-57cx
https://github.com/apache/iotdb
https://github.com/apache/iotdb/commit/34fcaff6b72470d5ad369307dde7fae8897aea7e
https://github.com/apache/iotdb/pull/14863
https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2025-60.yaml
https://nvd.nist.gov/vuln/detail/CVE-2025-26864
http://www.openwall.com/lists/oss-security/2025/05/14/4
2kcjnlypppk8qjh17dpz0jvkcpn6l162 https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
No exploits are available.
Vector: 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 Found at https://github.com/apache/iotdb
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

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Vector: 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 Found at https://github.com/apache/iotdb/commit/34fcaff6b72470d5ad369307dde7fae8897aea7e
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: 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 Found at https://github.com/apache/iotdb/pull/14863
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

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present

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passive

active

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Vector: 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 Found at https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2025-60.yaml
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

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passive

active

high

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

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physical

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unchanged

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Vector: 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 Found at https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

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present

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Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-19T18:41:20Z/ Found at https://lists.apache.org/thread/2kcjnlypppk8qjh17dpz0jvkcpn6l162
Vector: 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 Found at https://nvd.nist.gov/vuln/detail/CVE-2025-26864
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

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present

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passive

active

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Vector: 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 Found at http://www.openwall.com/lists/oss-security/2025/05/14/4
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

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Exploit Prediction Scoring System (EPSS)
Percentile 0.66031
EPSS Score 0.0049
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:04:05.181720+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2025/26xxx/CVE-2025-26864.json 38.6.0