CVE-2025-25200 Koa has Inefficient Regular Expression Complexity

Koa is expressive middleware for Node.js using ES2017 async functions. Prior to versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3, Koa uses an evil regex to parse the X-Forwarded-Proto and X-Forwarded-Host HTTP headers. This can be exploited to carry out a Denial-of-Service attack. Versions 0.21....

CVE-2025-25200

CVE-2025-25200 — Koa (Node.js): A regex-based issue in Koa’s header parsing (X-Forwarded-Proto/Host) before versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3 can be exploited to cause a Denial-of-Service. The fix is included in those versions (and later). The vulnerability stems from an inefficie...

CVE-2025-25200 Koa has Inefficient Regular Expression Complexity

Koa is expressive middleware for Node.js using ES2017 async functions. Prior to versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3, Koa uses an evil regex to parse the X-Forwarded-Proto and X-Forwarded-Host HTTP headers. This can be exploited to carry out a Denial-of-Service attack. Versions 0.21....

CVE-2025-25200 Koa has Inefficient Regular Expression Complexity

Koa is expressive middleware for Node.js using ES2017 async functions. Prior to versions 0.21.2, 1.7.1, 2.15.4, and 3.0.0-alpha.3, Koa uses an evil regex to parse the X-Forwarded-Proto and X-Forwarded-Host HTTP headers. This can be exploited to carry out a Denial-of-Service attack. Versions 0.21....

PT-2025-7250 · Unknown · Packet Forward Middleware

Name of the Vulnerable Software and Affected Versions: Packet Forward Middleware versions prior to 7.2.1 Packet Forward Middleware versions prior to 8.1.1 Description: The issue affects chains using affected versions of Packet Forward Middleware in their IBC Transfer stack, making them vulnerable...

CVE-2021-35657

Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware component: Outside In Filters. The supported version that is affected is 8.5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In...

CVE-2021-35662

Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware component: Outside In Filters. The supported version that is affected is 8.5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In...

CVE-2021-35656

Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware component: Outside In Filters. The supported version that is affected is 8.5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In...

CVE-2021-35661

Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middleware component: Outside In Filters. The supported version that is affected is 8.5.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Outside In...

CVE-2022-21570

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 3.7.1.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracl...

CVE-2022-21306

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise...

CVE-2022-21612

Vulnerability in the Oracle Enterprise Data Quality product of Oracle Fusion Middleware component: Dashboard. Supported versions that are affected are 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle...

IBM EntireX 代码问题漏洞

IBM EntireX is a versatile middleware solution from International Business Machines IBM designed to facilitate seamless integration between core enterprise applications and modern applications. A code issue vulnerability exists in IBM EntireX that stems from vulnerability to XML external entity...

IBM EntireX 安全漏洞

IBM EntireX is a versatile middleware solution from International Business Machines IBM designed to facilitate seamless integration between core enterprise applications and modern applications. A security vulnerability exists in IBM EntireX version 11.1 that stems from the presence of unhandled...

CVE-2022-24794

Express OpenID Connect is an Express JS middleware implementing sign on for Express web apps using OpenID Connect. Users of the requiresAuth middleware, either directly or through the default authRequired option, are vulnerable to an Open Redirect when the middleware is applied to a catch all...

CVE-2022-39287

tiny-csrf is a Node.js cross site request forgery CSRF protection middleware. In versions prior to 1.1.0 cookies were not encrypted and thus CSRF tokens were transmitted in the clear. This issue has been addressed in commit 8eead6d and the patch with be included in version 1.1.0. Users are advise...

CVE-2022-39267

Bifrost is a heterogeneous middleware that synchronizes MySQL, MariaDB to Redis, MongoDB, ClickHouse, MySQL and other services for production environments. Versions prior to 1.8.8-release are subject to authentication bypass in the admin and monitor user groups by deleting the X-Requested-With:...

CVE-2020-14842

Vulnerability in the BI Publisher product of Oracle Fusion Middleware component: BI Publisher Security. Supported versions that are affected are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to...

CVE-2020-14608

Vulnerability in the Oracle Fusion Middleware MapViewer product of Oracle Fusion Middleware component: Tile Server. The supported version that is affected is 12.2.1.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Fusion...

CVE-2020-14585

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware component: Mobile Service. Supported versions that are affected are 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracl...