CWE-201
Insertion of Sensitive Information Into Sent Data
Description
The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-12 · CAPEC-217 · CAPEC-612 · CAPEC-613 · CAPEC-618 · CAPEC-619 · CAPEC-621 · CAPEC-622 · CAPEC-623
CVEs mapped to this weakness (388)
page 18 of 20| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-67857 | Med | 0.21 | 4.3 | 0.00 | Feb 3, 2026 | A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows unauthorized viewers to see internal user IDs, compromising the intended anonymity and potentially leading to information… | ||
| CVE-2025-58246 | Med | 0.21 | 4.3 | 0.00 | Sep 23, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in WordPress allows Retrieve Embedded Sensitive Data. The WordPress Core security team is aware of the issue and is already working on a fix. This is a low-severity vulnerability. Contributor-level privileges… | ||
| CVE-2025-55710 | Med | 0.21 | 4.3 | 0.00 | Aug 14, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in Steve Burge TaxoPress simple-tags allows Retrieve Embedded Sensitive Data.This issue affects TaxoPress: from n/a through <= 3.37.2. | ||
| CVE-2024-25150 | Med | 0.21 | 4.3 | 0.00 | Feb 20, 2024 | Information disclosure vulnerability in the Control Panel in Liferay Portal 7.2.0 through 7.4.2, and older unsupported versions, and Liferay DXP 7.3 before update 4, 7.2 before fix pack 19, and older unsupported versions allows remote authenticated users to obtain a user's full… | ||
| CVE-2025-31363 | Low | 0.20 | 3.0 | 0.00 | Apr 16, 2025 | Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.9 fail to restrict domains the LLM can request to contact upstream which allows an authenticated user to exfiltrate data from an arbitrary server accessible to the victim via performing a prompt… | ||
| CVE-2024-32028 | Med | 0.20 | 4.1 | 0.00 | Apr 12, 2024 | OpenTelemetry dotnet is a dotnet telemetry framework. In affected versions of `OpenTelemetry.Instrumentation.Http` and `OpenTelemetry.Instrumentation.AspNetCore` the `url.full` writes attribute/tag on spans (`Activity`) when tracing is enabled for outgoing http requests and… | ||
| CVE-2023-1825 | Low | 0.20 | 3.1 | 0.01 | Jun 7, 2023 | An issue has been discovered in GitLab EE affecting all versions starting from 15.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. It was possible to disclose issue notes to an unauthorized user at project export. | ||
| CVE-2025-49300 | Low | 0.18 | 2.7 | 0.00 | Dec 16, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in shinetheme Traveler Option Tree custom-option-tree allows Retrieve Embedded Sensitive Data.This issue affects Traveler Option Tree: from n/a through <= 2.8. | ||
| CVE-2025-64299 | Low | 0.18 | 2.7 | 0.00 | Nov 21, 2025 | LogStare Collector improperly handles the password hash data. An administrative user may obtain the other users' password hashes. | ||
| CVE-2022-45428 | Low | 0.18 | 2.7 | 0.01 | Dec 27, 2022 | Some Dahua software products have a vulnerability of sensitive information leakage. After obtaining the permissions of administrators, by sending a specific crafted packet to the vulnerable interface, an attacker can obtain the debugging information. | ||
| CVE-2021-32653 | Low | 0.18 | 2.7 | 0.01 | Jun 1, 2021 | Nextcloud Server is a Nextcloud package that handles data storage. Nextcloud Server versions prior to 19.0.11, 20.0.10, or 21.0.2 send user IDs to the lookup server even if the user has no fields set to published. The vulnerability is patched in versions 19.0.11, 20.0.10, and… | ||
| CVE-2025-62309 | Low | 0.17 | 2.6 | 0.00 | May 14, 2026 | HCL AION is affected by a vulnerability where auto-complete functionality is enabled for certain input fields. This may allow sensitive information to be stored in the browser, potentially leading to unintended exposure under specific conditions. | ||
| CVE-2021-21416 | Low | 0.17 | 3.7 | 0.00 | Apr 1, 2021 | django-registration is a user registration package for Django. The django-registration package provides tools for implementing user-account registration flows in the Django web framework. In django-registration prior to 3.1.2, the base user-account registration view did not… | ||
| CVE-2020-1770 | Low | 0.16 | 2.4 | 0.01 | Mar 27, 2020 | Support bundle generated files could contain sensitive information that might be unwanted to be disclosed. This issue affects: ((OTRS)) Community Edition: 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions. | ||
| CVE-2026-44970 | Low | 0.13 | 3.1 | 0.00 | Jul 16, 2026 | dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DefaultUsageTracker.emit_tool_called_event() in src/dbt_mcp/tracking/tracking.py serialized every MCP tool call's complete arguments dictionary and sent it through… | ||
| CVE-2026-45739 | Low | 0.13 | 3.1 | 0.00 | Jun 4, 2026 | Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.288.4 through 0.315.3, Strawberry's bundled GraphiQL template wrote values from the GraphiQL headers editor into the browser URL query string. If a user entered a sensitive header, such as `Authorization:… | ||
| CVE-2024-38372 | Low | 0.06 | 2.0 | 0.00 | Jul 8, 2024 | Undici is an HTTP/1.1 client, written from scratch for Node.js. Depending on network and process conditions of a `fetch()` request, `response.arrayBuffer()` might include portion of memory from the Node.js process. This has been patched in v6.19.2. | ||
| CVE-2026-20484 | Med | 0.00 | 4.4 | 0.00 | Aug 3, 2026 | In TFA, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11053160; Issue… | ||
| CVE-2026-6267 | Hig | 0.00 | 8.5 | 0.00 | Jul 29, 2026 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.1.0 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Developer role to access unauthorized information due to… | ||
| CVE-2026-65434 | Med | 0.00 | 6.5 | 0.00 | Jul 27, 2026 | Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions. |
- risk 0.21cvss 4.3epss 0.00
A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows unauthorized viewers to see internal user IDs, compromising the intended anonymity and potentially leading to information…
- risk 0.21cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in WordPress allows Retrieve Embedded Sensitive Data. The WordPress Core security team is aware of the issue and is already working on a fix. This is a low-severity vulnerability. Contributor-level privileges…
- risk 0.21cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in Steve Burge TaxoPress simple-tags allows Retrieve Embedded Sensitive Data.This issue affects TaxoPress: from n/a through <= 3.37.2.
- risk 0.21cvss 4.3epss 0.00
Information disclosure vulnerability in the Control Panel in Liferay Portal 7.2.0 through 7.4.2, and older unsupported versions, and Liferay DXP 7.3 before update 4, 7.2 before fix pack 19, and older unsupported versions allows remote authenticated users to obtain a user's full…
- risk 0.20cvss 3.0epss 0.00
Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.9 fail to restrict domains the LLM can request to contact upstream which allows an authenticated user to exfiltrate data from an arbitrary server accessible to the victim via performing a prompt…
- risk 0.20cvss 4.1epss 0.00
OpenTelemetry dotnet is a dotnet telemetry framework. In affected versions of `OpenTelemetry.Instrumentation.Http` and `OpenTelemetry.Instrumentation.AspNetCore` the `url.full` writes attribute/tag on spans (`Activity`) when tracing is enabled for outgoing http requests and…
- risk 0.20cvss 3.1epss 0.01
An issue has been discovered in GitLab EE affecting all versions starting from 15.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. It was possible to disclose issue notes to an unauthorized user at project export.
- risk 0.18cvss 2.7epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in shinetheme Traveler Option Tree custom-option-tree allows Retrieve Embedded Sensitive Data.This issue affects Traveler Option Tree: from n/a through <= 2.8.
- risk 0.18cvss 2.7epss 0.00
LogStare Collector improperly handles the password hash data. An administrative user may obtain the other users' password hashes.
- risk 0.18cvss 2.7epss 0.01
Some Dahua software products have a vulnerability of sensitive information leakage. After obtaining the permissions of administrators, by sending a specific crafted packet to the vulnerable interface, an attacker can obtain the debugging information.
- risk 0.18cvss 2.7epss 0.01
Nextcloud Server is a Nextcloud package that handles data storage. Nextcloud Server versions prior to 19.0.11, 20.0.10, or 21.0.2 send user IDs to the lookup server even if the user has no fields set to published. The vulnerability is patched in versions 19.0.11, 20.0.10, and…
- risk 0.17cvss 2.6epss 0.00
HCL AION is affected by a vulnerability where auto-complete functionality is enabled for certain input fields. This may allow sensitive information to be stored in the browser, potentially leading to unintended exposure under specific conditions.
- risk 0.17cvss 3.7epss 0.00
django-registration is a user registration package for Django. The django-registration package provides tools for implementing user-account registration flows in the Django web framework. In django-registration prior to 3.1.2, the base user-account registration view did not…
- risk 0.16cvss 2.4epss 0.01
Support bundle generated files could contain sensitive information that might be unwanted to be disclosed. This issue affects: ((OTRS)) Community Edition: 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions.
- risk 0.13cvss 3.1epss 0.00
dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.17.1, DefaultUsageTracker.emit_tool_called_event() in src/dbt_mcp/tracking/tracking.py serialized every MCP tool call's complete arguments dictionary and sent it through…
- risk 0.13cvss 3.1epss 0.00
Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.288.4 through 0.315.3, Strawberry's bundled GraphiQL template wrote values from the GraphiQL headers editor into the browser URL query string. If a user entered a sensitive header, such as `Authorization:…
- risk 0.06cvss 2.0epss 0.00
Undici is an HTTP/1.1 client, written from scratch for Node.js. Depending on network and process conditions of a `fetch()` request, `response.arrayBuffer()` might include portion of memory from the Node.js process. This has been patched in v6.19.2.
- risk 0.00cvss 4.4epss 0.00
In TFA, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11053160; Issue…
- risk 0.00cvss 8.5epss 0.00
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.1.0 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Developer role to access unauthorized information due to…
- risk 0.00cvss 6.5epss 0.00
Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions.