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 15 of 20| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-41181 | Med | 0.31 | 5.8 | 0.00 | May 15, 2026 | Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.44, 3.6.15, and 3.7.0-rc.3, there is an information disclosure vulnerability in Traefik's errors (custom error pages) middleware. When the backend returns a response matching the configured status range, the… | ||
| CVE-2025-31978 | Med | 0.30 | 4.6 | 0.00 | May 6, 2026 | HCL BigFix Service Management (SM) does not adequately sanitize or safely render spreadsheet files (CSV, XLS, XLSX) before processing or distributing them. An attacker could populate data fields which, when saved to a CSV file, may attempt information exfiltration or other… | ||
| CVE-2024-39315 | Med | 0.30 | 5.7 | 0.00 | Jul 2, 2024 | Pomerium is an identity and context-aware access proxy. Prior to version 0.26.1, the Pomerium user info page (at `/.pomerium`) unintentionally included serialized OAuth2 access and ID tokens from the logged-in user's session. These tokens are not intended to be exposed to end… | ||
| CVE-2023-25499 | Med | 0.30 | 5.7 | 0.01 | Jun 22, 2023 | When adding non-visible components to the UI in server side, content is sent to the browser in Vaadin 10.0.0 through 10.0.22, 11.0.0 through 14.10.0, 15.0.0 through 22.0.28, 23.0.0 through 23.3.12, 24.0.0 through 24.0.5 and 24.1.0.alpha1 to 24.1.0.beta1, resulting in potential… | ||
| CVE-2025-20789 | Med | 0.29 | 4.4 | 0.00 | Dec 2, 2025 | In GPU pdma, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS10117741; Issue ID: MSV-4538. | ||
| CVE-2023-49594 | Med | 0.29 | 4.5 | 0.01 | Dec 23, 2023 | An information disclosure vulnerability exists in the challenge functionality of instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin. A specially crafted HTTP request can lead to a disclosure of sensitive information. A user logging into Keycloak using … | ||
| CVE-2020-1774 | Med | 0.29 | 4.5 | 0.01 | Apr 28, 2020 | When user downloads PGP or S/MIME keys/certificates, exported file has same name for private and public keys. Therefore it's possible to mix them and to send private key to the third-party instead of public key. This issue affects ((OTRS)) Community Edition: 5.0.42 and prior… | ||
| CVE-2026-66696 | Med | 0.28 | 4.3 | 0.00 | Aug 6, 2026 | Contributor Sensitive Data Exposure in Gutenberg Blocks by Kadence Blocks <= 3.7.8 versions. | ||
| CVE-2026-28144 | Med | 0.28 | 4.3 | 0.00 | Jul 31, 2026 | Insertion of Sensitive Information Into Sent Data vulnerability in Flipper Code WP Maps allows Retrieve Embedded Sensitive Data. This issue affects WP Maps: from n/a through 4.9.6. | ||
| CVE-2026-42042 | Med | 0.28 | 5.4 | 0.00 | Apr 24, 2026 | Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, the Axios library's XSRF token protection logic uses JavaScript truthy/falsy semantics instead of strict boolean comparison for the withXSRFToken config property. When this property is… | ||
| CVE-2026-5512 | Med | 0.28 | 4.3 | 0.00 | Apr 21, 2026 | An improper authorization vulnerability was identified in GitHub Enterprise Server that allowed an authenticated attacker to determine the names of private repositories by their numeric ID. The mobile upload policy API endpoint did not perform an early authorization check, and… | ||
| CVE-2025-14483 | Med | 0.28 | 4.3 | 0.00 | Mar 13, 2026 | IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 could disclose sensitive host information to authenticated users in responses that could be used in further attacks against… | ||
| CVE-2026-1694 | Med | 0.28 | 4.3 | 0.00 | Feb 26, 2026 | HTTP headers are added by the default configuration of IIS and ASP.net, and are not removed at the deployment phase of the webservices used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It unnecessarily exposes… | ||
| CVE-2026-25008 | Med | 0.28 | 4.3 | 0.00 | Feb 19, 2026 | Insertion of Sensitive Information Into Sent Data vulnerability in Shahjahan Jewel Ninja Tables ninja-tables allows Retrieve Embedded Sensitive Data.This issue affects Ninja Tables: from n/a through <= 5.2.5. | ||
| CVE-2025-68989 | Med | 0.28 | 4.3 | 0.00 | Dec 30, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in Renzo Johnson contact-form-7-mailchimp-extension contact-form-7-mailchimp-extension allows Retrieve Embedded Sensitive Data.This issue affects contact-form-7-mailchimp-extension: from n/a through <= 0.9.68. | ||
| CVE-2025-63007 | Med | 0.28 | 4.3 | 0.00 | Dec 9, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Retrieve Embedded Sensitive Data.This issue affects EventPrime: from n/a through <= 4.2.4.1. | ||
| CVE-2025-62994 | Med | 0.28 | 4.3 | 0.00 | Dec 9, 2025 | Insertion of Sensitive Information Into Sent Data vulnerability in WP Messiah WP AI CoPilot ai-co-pilot-for-wp allows Retrieve Embedded Sensitive Data.This issue affects WP AI CoPilot: from n/a through <= 1.2.7. | ||
| CVE-2025-7000 | Med | 0.28 | 4.3 | 0.00 | Nov 15, 2025 | An issue has been discovered in GitLab CE/EE affecting all versions from 17.6 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that, under specific conditions, could have allowed unauthorized users to view confidential branch names by accessing project issues with… | ||
| CVE-2025-2615 | Med | 0.28 | 4.3 | 0.00 | Nov 15, 2025 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that could have allowed a blocked user to access sensitive information by establishing GraphQL subscriptions through WebSocket connections. | ||
| CVE-2025-55155 | Med | 0.28 | 5.4 | 0.00 | Nov 4, 2025 | Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.27.1 and below, when a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user. This could result in storing an invalid email… |
- risk 0.31cvss 5.8epss 0.00
Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.44, 3.6.15, and 3.7.0-rc.3, there is an information disclosure vulnerability in Traefik's errors (custom error pages) middleware. When the backend returns a response matching the configured status range, the…
- risk 0.30cvss 4.6epss 0.00
HCL BigFix Service Management (SM) does not adequately sanitize or safely render spreadsheet files (CSV, XLS, XLSX) before processing or distributing them. An attacker could populate data fields which, when saved to a CSV file, may attempt information exfiltration or other…
- risk 0.30cvss 5.7epss 0.00
Pomerium is an identity and context-aware access proxy. Prior to version 0.26.1, the Pomerium user info page (at `/.pomerium`) unintentionally included serialized OAuth2 access and ID tokens from the logged-in user's session. These tokens are not intended to be exposed to end…
- risk 0.30cvss 5.7epss 0.01
When adding non-visible components to the UI in server side, content is sent to the browser in Vaadin 10.0.0 through 10.0.22, 11.0.0 through 14.10.0, 15.0.0 through 22.0.28, 23.0.0 through 23.3.12, 24.0.0 through 24.0.5 and 24.1.0.alpha1 to 24.1.0.beta1, resulting in potential…
- risk 0.29cvss 4.4epss 0.00
In GPU pdma, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS10117741; Issue ID: MSV-4538.
- risk 0.29cvss 4.5epss 0.01
An information disclosure vulnerability exists in the challenge functionality of instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin. A specially crafted HTTP request can lead to a disclosure of sensitive information. A user logging into Keycloak using …
- risk 0.29cvss 4.5epss 0.01
When user downloads PGP or S/MIME keys/certificates, exported file has same name for private and public keys. Therefore it's possible to mix them and to send private key to the third-party instead of public key. This issue affects ((OTRS)) Community Edition: 5.0.42 and prior…
- risk 0.28cvss 4.3epss 0.00
Contributor Sensitive Data Exposure in Gutenberg Blocks by Kadence Blocks <= 3.7.8 versions.
- risk 0.28cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in Flipper Code WP Maps allows Retrieve Embedded Sensitive Data. This issue affects WP Maps: from n/a through 4.9.6.
- risk 0.28cvss 5.4epss 0.00
Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, the Axios library's XSRF token protection logic uses JavaScript truthy/falsy semantics instead of strict boolean comparison for the withXSRFToken config property. When this property is…
- risk 0.28cvss 4.3epss 0.00
An improper authorization vulnerability was identified in GitHub Enterprise Server that allowed an authenticated attacker to determine the names of private repositories by their numeric ID. The mobile upload policy API endpoint did not perform an early authorization check, and…
- risk 0.28cvss 4.3epss 0.00
IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 could disclose sensitive host information to authenticated users in responses that could be used in further attacks against…
- risk 0.28cvss 4.3epss 0.00
HTTP headers are added by the default configuration of IIS and ASP.net, and are not removed at the deployment phase of the webservices used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It unnecessarily exposes…
- risk 0.28cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in Shahjahan Jewel Ninja Tables ninja-tables allows Retrieve Embedded Sensitive Data.This issue affects Ninja Tables: from n/a through <= 5.2.5.
- risk 0.28cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in Renzo Johnson contact-form-7-mailchimp-extension contact-form-7-mailchimp-extension allows Retrieve Embedded Sensitive Data.This issue affects contact-form-7-mailchimp-extension: from n/a through <= 0.9.68.
- risk 0.28cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Retrieve Embedded Sensitive Data.This issue affects EventPrime: from n/a through <= 4.2.4.1.
- risk 0.28cvss 4.3epss 0.00
Insertion of Sensitive Information Into Sent Data vulnerability in WP Messiah WP AI CoPilot ai-co-pilot-for-wp allows Retrieve Embedded Sensitive Data.This issue affects WP AI CoPilot: from n/a through <= 1.2.7.
- risk 0.28cvss 4.3epss 0.00
An issue has been discovered in GitLab CE/EE affecting all versions from 17.6 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that, under specific conditions, could have allowed unauthorized users to view confidential branch names by accessing project issues with…
- risk 0.28cvss 4.3epss 0.00
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that could have allowed a blocked user to access sensitive information by establishing GraphQL subscriptions through WebSocket connections.
- risk 0.28cvss 5.4epss 0.00
Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.27.1 and below, when a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user. This could result in storing an invalid email…