Security Bulletin: Vault Token Leaked to Backends via Authorization: Bearer Passthrough Header

Summary If a Vault auth mount is configured to pass through the "Authorization" header, and the "Authorization" header is used to authenticate to Vault, Vault forwarded the Vault token to the auth plugin backend. Fixed in 2.0.0, 1.21.5, 1.20.10, and 1.19.16. Vulnerability Details...

BIT-VAULT-2026-4525 Vault Token Leaked to Backends via Authorization: Bearer Passthrough Header

If a Vault auth mount is configured to pass through the "Authorization" header, and the "Authorization" header is used to authenticate to Vault, Vault forwarded the Vault token to the auth plugin backend. Fixed in 2.0.0, 1.21.5, 1.20.10, and 1.19.16...

CVE-2026-4525

A flaw was found in Vault. When a Vault authentication mount is configured to pass through the "Authorization" header, and this header is used for authentication, Vault incorrectly forwards the sensitive Vault token to the authentication plugin backend. This can lead to the disclosure of...

CVE-2026-4525 Vault Token Leaked to Backends via Authorization: Bearer Passthrough Header

If a Vault auth mount is configured to pass through the "Authorization" header, and the "Authorization" header is used to authenticate to Vault, Vault forwarded the Vault token to the auth plugin backend. Fixed in 2.0.0, 1.21.5, 1.20.10, and 1.19.16...

CVE-2026-4525 Vault Token Leaked to Backends via Authorization: Bearer Passthrough Header

If a Vault auth mount is configured to pass through the "Authorization" header, and the "Authorization" header is used to authenticate to Vault, Vault forwarded the Vault token to the auth plugin backend. Fixed in 2.0.0, 1.21.5, 1.20.10, and 1.19.16...

CVE-2025-68476

CVE-2025-68476 affects KEDA . Prior to versions 2.17.3 and 2.18.3 , there is an Arbitrary File Read via insufficient path validation when loading the Service Account Token in spec.hashiCorpVault.credential.serviceAccount . An attacker with permissions to create/modify a TriggerAuthentication reso...

EUVD-2025-10700

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-22232

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Spring Cloud Config Server may not use Vault token sent by clients using a X-CONFIG-TOKEN header when making requests to Vault. Your application may be affected...

CVE-2025-5999 Vault Root Namespace Operator May Elevate Token Privileges

A privileged Vault operator with write permissions to the root namespace’s identity endpoint could escalate their own or another user’s token privileges to Vault’s root policy. Fixed in Vault Community Edition 1.20.0 and Vault Enterprise 1.20.0, 1.19.6, 1.18.11 and 1.16.22...

CVE-2025-22232

Spring Cloud Config Server may not use Vault token sent by clients using a X-CONFIG-TOKEN header when making requests to Vault. Your application may be affected by this if the following are true: You have Spring Vault on the classpath of your Spring Cloud Config Server and You are using the...

CVE-2025-22232 Spring Cloud Config Server May Not Use Vault Token Sent By Clients

Spring Cloud Config Server may not use Vault token sent by clients using a X-CONFIG-TOKEN header when making requests to Vault. Your application may be affected by this if the following are true: You have Spring Vault on the classpath of your Spring Cloud Config Server and You are using the...

CVE-2025-22232 Spring Cloud Config Server May Not Use Vault Token Sent By Clients

Spring Cloud Config Server may not use Vault token sent by clients using a X-CONFIG-TOKEN header when making requests to Vault. Your application may be affected by this if the following are true: You have Spring Vault on the classpath of your Spring Cloud Config Server and You are using the...

CVE-2025-22232

Summary: CVE-2025-22232 affects Spring Cloud Config Server when used with Vault and X-CONFIG-TOKEN. The issue arises because the default SessionManager (LifecycleAwareSessionManager or similar) persists the first Vault token it retrieves and continues using it, even if clients send a different to...

VMware Spring Cloud Config 安全漏洞

VMware Spring Cloud Config is a configuration management solution for distributed systems from VMware. The product primarily provides server and client support for external configuration in distributed systems. A security vulnerability exists in VMware Spring Cloud Config versions 2.2.1 through...

Improper Authorization

Overview org.springframework.cloud:spring-cloud-config-server is a library that provides an HTTP resource-based API for external configuration. Affected versions of this package are vulnerable to Improper Authorization due to not using the Vault token sent by clients using a X-CONFIG-TOKEN header...

The KangarooVault liquidity providers receive a wrong vault token amount because an error in the processDepositQueue() function

Lines of code Vulnerability details Impact The KangarooVault.sol::processDepositQueue function helps to process the queued deposits. The deposits are queued if the KangarooVault vault doesn't have registered positions. The processDepositQueue function calls the getTokenPrice function to be able t...

Withdraw function does not conform to EIP4626

Lines of code Vulnerability details Impact The withdraw of wfCashERC4626 is not 4626 compatible. wfCashERC4626.solL186-L191 According to EIP4626 Burns shares from owner and sends exactly assets of underlying tokens to receiver. The withdraw function of ERC4626 should send the exact same amount of...