CVE-2026-51954

Producto: Webasyst Framework Versión afectada: ≤ 4.0.3 Gravedad: Alta CVSS 3.1: 8.0 Descripción Webasyst Framework hasta la versión 4.0.3 contiene una falla en la implementación de OAuth 2.0 que permite a un atacante remoto no autenticado interceptar las credenciales de autorización emitidas...

CVE-2025-26199

🛡️ CVE-2025-26199 — CloudClassroom-PHP-Project v1.0 通过明文不安全地传输密码 📄 描述 CloudClassroom-PHP-Project v1.0 存在用户凭证不安全传输的漏洞。在身份验证过程中，密码通过未加密的 HTTP 而非 HTTPS 提交。这会将敏感信息（即用户名和密码）暴露给网络攻击者，攻击者可通过数据包嗅探或中间人（MitM）攻击进行拦截。 如果攻击者捕获了有效的管理员凭证，他们可能会登录系统，并可能利用应用程序的其他功能（例如文件上传或远程 shell 注入）实现远程代码执行，具体取决于部署环境和系统配置。 📦 受影响产...

CVE-2025-70342

CVE-2025-70342: Credential Interception via Named Pipe in erase-install Summary erase-install prior to v40.4 commit 2c31239 writes swiftDialog credential output to a hardcoded path /var/tmp/dialog.json. On Apple Silicon Macs, admin credentials entered during reinstall/erase operations are written...

Hawk

Hawk SSH および SU の認証情報をリアルタイムで静かに傍受する Hawk は sshd および su プロセスを監視し、ptrace を介してメモリからパスワードを抽出します。対象プロセスを変更することはなく、読み取り専用の認証情報収集を実現します。 デモ 動作の仕組み Hawk は Linux の /proc ファイルシステムを利用して SSH および SU プロセスを発見し、ptrace を使用してアタッチしシステムコールを傍受します。パスワード認証が発生すると、write...

EUVD-2026-71752

Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a use of hard-coded credential vulnerability. This could allow an attacker to intercept sensitive information or credentials...

CVE-2026-77847

Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior contain a hard-coded credential vulnerability. The flaw allows an attacker on an adjacent network to intercept sensitive information or credentials without requiring prior privileges (CVSS 3.1: 6.5 MEDIUM , CVSS 4.0: 7.1 HIGH ). The device...

ldap-swak

LDAP Swiss Army Knife Multi-function LDAP server utility. Quickly setup LDAP server for testing purposes, MitM proxies for intercepting plaintext or forwarding NTLM credentials or exploit various Java JNDI/LDAP Client vulnerabilities. Author: Moritz Bechler [email protected] Project...

CVE-2025-63820

CVE-2025-63820 提交者：Nicola Giuffrida 信息 厂商： TOTOLINK 厂商网站： TOTOLINK 型号： A720R 固件版本： V4.1.5cu.630B20250509 固件下载地址： TOTOLINK 漏洞详情 登录控制面板时，用户名和密码以明文形式发送： root@kitploit: POST /cgi-bin/cstecgi.cgi HTTP/1.1 Host: 192.168.0.1 Content-Length: 73 X-Requested-With: XMLHttpRequest Accept-Language:...

teamcity-idea-cve-2020-35667-poc

Intercepción de credenciales en el plugin TeamCity para IntelliJ IDEA CVE-2020-35667 Enlaces rápidos Informe de Prueba de Concepto | Análisis del Flujo de Trabajo | Script del servidor Descripción Esta es una reproducción de CVE-2020-35667 mediante la creación de un endpoint XML-RPC falso de...

PT-2026-82592

Name of the Vulnerable Software and Affected Versions openssl encrypt versions prior to 1.4.9 Description The software fails to validate server URLs within the login and register with email functions, allowing the use of unconfigured hosts and unencrypted http:// URLs. This allows attackers...

CVE-2026-46428

CVE-2026-46428 affects the Rust mailer library lettre. Versions 0.10.1 through before 0.11.22 using the boring-tls backend have an inverted-boolean bug that silently disables TLS hostname verification under the default strict configuration. An on-path attacker presenting any chain-valid certifica...

CVE-2026-46428

lettre is a a mailer library for Rust. Starting in version 0.10.1 and prior to version 0.11.22, an inverted-boolean bug in lettre's boring-tls integration silently disables TLS hostname verification for callers using the default strict configuration. An on-path attacker presenting any chain-valid...

PYSEC-2026-2590 Lemur: LDAP Authentication Globally Disables TLS Certificate Verification When LDAP_USE_TLS Is Enabled

Description Overview When LDAP TLS is enabled LDAPUSETLS = True, Lemur's LDAP authentication module unconditionally disables TLS certificate verification at the global ldap module level. This allows a man-in-the-middle attacker positioned between Lemur and the LDAP server to intercept all...

CVE-2026-7830

CVE-2026-7830 affects UltraVNC up to version 1.8.2.2 and concerns the MS-Logon II authentication. The DH key exchange uses parameters within 64-bit space (DH_MAX_BITS) and the private exponent is generated using a rng() that relies on three libc rand() calls seeded from time(NULL). This yields an...

CVE-2026-7830 UltraVNC MS-Logon II uses 64-bit Diffie-Hellman and seeded libc rand() enabling credential interception

UltraVNC through 1.8.2.2 uses inadequate cryptography in the MS-Logon II authentication scheme rfbUltraVNCMsLogonIIAuth. In rfb/dh.cpp the Diffie-Hellman key exchange is performed with parameters that fit in an unsigned 64-bit integer DHMAXBITS controls the prime size. A 64-bit DH key can be brok...

CVE-2026-7830 UltraVNC MS-Logon II uses 64-bit Diffie-Hellman and seeded libc rand() enabling credential interception

UltraVNC through 1.8.2.2 uses inadequate cryptography in the MS-Logon II authentication scheme rfbUltraVNCMsLogonIIAuth. In rfb/dh.cpp the Diffie-Hellman key exchange is performed with parameters that fit in an unsigned 64-bit integer DHMAXBITS controls the prime size. A 64-bit DH key can be brok...

CVE-2026-4522

Missing authentication for critical function vulnerability in HYPR Passwordless on Windows allows Credentials Interception. This issue affects HYPR Passwordless: before 11.1.1...

GHSA-R7G4-QG5F-QQM2 Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception

Summary Nodemailer disables TLS certificate verification in its internal HTTPS fetch client through the use of rejectUnauthorized: false inside lib/fetch/index.js. As a result, OAuth2 token requests trust invalid or self-signed HTTPS certificates and transmit sensitive OAuth credentials over...

Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception

Summary Nodemailer disables TLS certificate verification in its internal HTTPS fetch client through the use of rejectUnauthorized: false inside lib/fetch/index.js. As a result, OAuth2 token requests trust invalid or self-signed HTTPS certificates and transmit sensitive OAuth credentials over...

EUVD-2026-36725

Mattermost Desktop App versions =6.1 5.5.13.0 fail to restrict the allow list of domains to which NTLM credentials were forwarded to in the Mattermost Desktop App which allows any user on a server without the image proxy enabled to intercept other users credentials via embedding an image that...