CWE-201

Insertion of Sensitive Information Into Sent Data

Parent: CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

367 vulnerabilities with CWE-201
CVE-2026-6267 HIGH
Insertion of Sensitive Information Into Sent Data in GitLab
CVSS 8.5
CVE-2026-67425 HIGH
Flyto2 Core: LLM/API keys leak to an attacker-controlled base_url
CVSS 8.6
CVE-2026-54660 HIGH
swagger-typescript-api vulnerable to authorization-token exfiltration via spec `$ref`
CVSS 7.4
CVE-2026-64643 MEDIUM
Next.js: Unauthenticated Disclosure of Internal Server Function endpoints
CVSS 5.3
CVE-2026-65434 MEDIUM
WordPress ЮKassa для WooCommerce plugin <= 2.16.1 - Sensitive Data Exposure vulnerability
CVSS 6.5
CVE-2026-66339 MEDIUM
Libsoup: libsoup: proxy credentials leak to destination server via proxy-authorization header in connect tunnels
CVSS 6.5
CVE-2026-16798 MEDIUM
Devolutions PowerShell Universal < 2026.2.3 - Insertion of Sensitive Information Into Sent Data
CVSS 6.5
CVE-2026-27372 MEDIUM
WordPress PeproDev Ultimate Invoice plugin <= 2.2.6 - Sensitive Data Exposure vulnerability
CVSS 6.5
CVE-2026-12547 LOW
Libsoup: information disclosure in libsoup via soupauthmanager proxy credential leak on proxy switch
CVSS 3.4
CVE-2026-13380 CRITICAL
VSee Clinic and API Exposes Cleartext SFTP Credentials in Unauthenticated HTTP Responses
CVE-2026-54171 MEDIUM
Excon: redact additional sensitive/risky headers when following redirects
CVSS 6.5
CVE-2026-7488 HIGH
Sensitive Data Exposure in IKAS Technologies' E-Commerce
CVSS 7.5
CVE-2026-7189 HIGH
Sensitive Data Exposure in Proliz's OBS
CVSS 7.5
CVE-2026-44970 LOW
dbt-mcp: All MCP Tool Arguments Including Raw SQL and --vars Credentials Transmitted to dbt Labs Telemetry by Default Without Redaction
CVSS 3.1
CVE-2026-56460 MEDIUM
HCL DevOps Deploy / HCL Launch is susceptible to an Insertion of Sensitive Information Into Sent Data vulnerability
CVSS 6.5
CVE-2026-1365 MEDIUM
Information Disclosure in Sayax's OSOS
CVSS 6.5
CVE-2026-42505 MEDIUM
Invoking Encrypted Client Hello privacy leak in crypto/tls
CVSS 5.3
CVE-2026-59519 MEDIUM
WordPress FormLayer plugin <= 1.0.6 - Sensitive Data Exposure vulnerability
CVSS 5.3
CVE-2026-59511 MEDIUM
WordPress Exclusive Addons Elementor plugin <= 2.7.9.9 - Sensitive Data Exposure vulnerability
CVSS 5.3
CVE-2026-57347 MEDIUM
WordPress Hotel Booking Lite plugin <= 6.0.3 - Sensitive Data Exposure vulnerability
CVSS 6.5
CVE-2026-57736 HIGH
WordPress HubSpot plugin <= 11.3.51 - Sensitive Data Exposure vulnerability
CVSS 7.4
CVE-2026-13211 MEDIUM
Genucenter Disclosure of SNMP Credentials
CVSS 4.3
CVE-2026-12085 MEDIUM
IBM DevOps Deploy / IBM UrbanCode Deploy (UCD) is susceptable to an Insertion of Sensitive Information Into Sent Data vulnerability
CVSS 6.5
CVE-2026-13437 MEDIUM
Devolutions PowerShell Universal - Insertion of Sensitive Information Into Sent Data
CVSS 6.5
CVE-2026-57318 MEDIUM
WordPress Site Reviews plugin <= 8.0.11 - Sensitive Data Exposure vulnerability
CVSS 6.5
Details
Vulnerabilities 367