POC-CVE-2022-30600

CVE-2022-30600 的概念验证 概述 本仓库包含 2 个针对 CVE-2022-30600 的概念验证实现。 CVE-2022-30600 是一个安全漏洞，允许攻击者绕过 moodle webapp 中的账户锁定阈值。 根据 NVD 数据库中以下条目的概述 https://nvd.nist.gov/vuln/detail/CVE-2022-30600，以下版本已知容易受此漏洞影响。 3.9 - 3.9.13 3.10 - 3.10.10 3.11 - 3.11.6 攻击细节 如用于修补此漏洞的提交中所概述，问题在于访问和增加数据库中 loginfailedcount...

CVE-2026-78428

For users authenticated through SAML or OpenID Connect OIDC, this vulnerability can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently...

EUVD-2026-81412

For users authenticated through SAML or OpenID Connect OIDC, this vulnerability can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently...

CVE-2026-56583

HCL MyCloud was affected with Concurrent Login Vulnerability. It may increase the risk of unauthorized access, session hijacking, and account misuse...

EUVD-2026-46346

HCL MyCloud was affected with Concurrent Login Vulnerability. It may increase the risk of unauthorized access, session hijacking, and account misuse...

CVE-2026-56583

Technical details are not publicly available in the provided documents. Monitor for updates from HCL and NVD to obtain affected versions, root cause, and remediation guidance.

CVE-2026-56583 HCL MyCloud was affected with Concurrent Login Vulnerability.

HCL MyCloud was affected with Concurrent Login Vulnerability. It may increase the risk of unauthorized access, session hijacking, and account misuse...

PT-2026-60476

A race condition in the account lockout mechanism in Delphix Continous Data allowed the lockout threshold to be bypassed through concurrent authentication requests. Parallel login attempts were processed before the failed-login counter and lockout status were updated, defeating brute-force...

EUVD-2026-31266

The affected product may expose credentials remotely between low privileged visualization users during concurrent login operations due to insufficient isolation of authentication data. The vulnerability affects only login operations within an active visualization session...

CVE-2026-0393

The affected product may expose credentials remotely between low privileged visualization users during concurrent login operations due to insufficient isolation of authentication data. The vulnerability affects only login operations within an active visualization session...

CVE-2026-0393

CVE-2026-0393 affects CODESYS Visualization. Root cause: insufficient isolation of authentication data during concurrent login operations allows credentials to be exposed remotely between low-privileged visualization users, limited to the login phase within an active visualization session. Impact...

CVE-2026-0393 CODESYS Visualization - Insufficiently Protected Credentials

The affected product may expose credentials remotely between low privileged visualization users during concurrent login operations due to insufficient isolation of authentication data. The vulnerability affects only login operations within an active visualization session...

CVE-2026-43930 Parse Server: MFA SMS one-time password accepted twice under concurrent login

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.76 and 9.9.0-alpha.2, a race condition in the MFA SMS one-time password OTP login path allows two concurrent /login requests carrying the same OTP to both succeed and both receive...

CVE-2026-43930

CVE-2026-43930 affects Parse Server. A race condition in the MFA SMS OTP login path before 8.6.76 and 9.9.0-alpha.2 can allow two concurrent /login requests carrying the same OTP to succeed, producing two valid session tokens. Impact is breaking single-use OTP; attacker must already know the vict...

CVE-2026-43930 Parse Server: MFA SMS one-time password accepted twice under concurrent login

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 8.6.76 and 9.9.0-alpha.2, a race condition in the MFA SMS one-time password OTP login path allows two concurrent /login requests carrying the same OTP to both succeed and both receive...

parse-server: MFA SMS one-time password accepted twice under concurrent login

Impact A race condition in the MFA SMS one-time password OTP login path allows two concurrent /login requests carrying the same OTP to both succeed and both receive valid session tokens, breaking the single-use property of the OTP. The vulnerability requires the attacker to already possess the...

CVE-2026-34224

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.64 and 9.7.0-alpha.8, an attacker who possesses a valid authentication provider token and a single MFA recovery code or SMS one-time password can create multiple...

CVE-2026-34224

CVE-2026-34224 affects Parse Server (Node.js backend). A flaw in the authData login flow lets an attacker with a valid provider token and a single MFA recovery code or SMS OTP create multiple authenticated sessions by issuing concurrent login requests, defeating the single-use MFA guarantee and p...

CVE-2026-34224 Parse Server: MFA single-use token bypass via concurrent authData login requests

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.64 and 9.7.0-alpha.8, an attacker who possesses a valid authentication provider token and a single MFA recovery code or SMS one-time password can create multiple...

Parse Server 安全漏洞

Parse Server is an open-source backend developed by the Parse Platform. It can be deployed on any infrastructure that runs Node.js. There were security vulnerabilities in versions of Parse Server prior to 8.6.64 and 9.7.0-alpha.8. These vulnerabilities allowed attackers to send concurrent login...