CVE-2026-72684 Allocation of Resources Without Limits or Throttling in Elasticsearch Leading to Denial of Service

A flaw in Elasticsearch allows an authenticated user holding only read privileges to submit a small search request containing a crafted user-supplied input. Processing that input causes a specific internal component to allocate memory without any upper bound, and the allocation occurs outside the...

CVE-2026-73530

The CVE concerns Flyto2 Core prior to 2.28.0, where SSRF guard bypass is possible via unblocked IPv6 address :: that kernels treat as loopback akin to 0.0.0.0. Attackers can cause requests or 302 redirects through http.get, http.request, and http.batch to reach services bound to IPv6 loopback, by...

CVE-2026-73530 Flyto2 Core < 2.28.0 SSRF Guard Bypass via is_private_ip()

Flyto2 Core before 2.28.0 contains a server-side request forgery guard bypass vulnerability that allows attackers to reach internal services by supplying URLs using the unblocked IPv6 address :: which the kernel routes to loopback identically to 0.0.0.0. Attackers can submit requests or trigger 3...

CVE-2026-18846

CVE-2026-18846 – IBM i host servers Affected products/versions: IBM i 7.3, 7.4, 7.5, 7.6. Root cause and impact: The vulnerability is a buffer overflow caused by improper validation of client data, which can be exploited by sending malformed requests to a host server to cause a denial of service ...

nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests

A flaw in nghttp2's nghttpx proxy allows a remote attacker to perform HTTP request smuggling and cross-client response-queue poisoning. This occurs because the proxy ambiguously forwards HTTP/1.1 Upgrade requests that contain a Content-Length header to reusable keep-alive backend connections...

nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests

A flaw in nghttp2's nghttpx proxy allows a remote attacker to perform HTTP request smuggling and cross-client response-queue poisoning. This occurs because the proxy ambiguously forwards HTTP/1.1 Upgrade requests that contain a Content-Length header to reusable keep-alive backend connections...

CVE-2026-73482 phpList < 3.7.0-RC5 Cross-Site Request Forgery via admins.php

phpList before 3.7.0-RC5 contains a cross-site request forgery CSRF vulnerability in lists/admin/admins.php. The administrator deletion action is triggered via an unauthenticated GET request ?page=admins&delete=N that is not protected by a CSRF token the central verifyCsrfGetToken check uses...

EUVD-2026-58229

phpList before 3.7.0-RC5 contains a cross-site request forgery CSRF vulnerability in lists/admin/admins.php. The administrator deletion action is triggered via an unauthenticated GET request ?page=admins&delete=N that is not protected by a CSRF token the central verifyCsrfGetToken check uses...

CVE-2026-73481 phpList < 3.7.0-RC5 Cross-Site Request Forgery via Bounce Rules

phpList before 3.7.0-RC5 fail to enforce CSRF token validation on the bounce rule deletion endpoint bouncerules.php / bouncerule.php. The deletion is performed via a GET request ?page=bouncerules&del=N, and the central CSRF check verifyCsrfGetToken is invoked with enforce=false, so it only...

CVE-2026-73481 phpList < 3.7.0-RC5 Cross-Site Request Forgery via Bounce Rules

phpList before 3.7.0-RC5 fail to enforce CSRF token validation on the bounce rule deletion endpoint bouncerules.php / bouncerule.php. The deletion is performed via a GET request ?page=bouncerules&del=N, and the central CSRF check verifyCsrfGetToken is invoked with enforce=false, so it only...

CVE-2026-73481

phpList before 3.7.0-RC5 fail to enforce CSRF token validation on the bounce rule deletion endpoint bouncerules.php / bouncerule.php. The deletion is performed via a GET request ?page=bouncerules&del=N, and the central CSRF check verifyCsrfGetToken is invoked with enforce=false, so it only...

EUVD-2026-58228

phpList before 3.7.0-RC5 fail to enforce CSRF token validation on the bounce rule deletion endpoint bouncerules.php / bouncerule.php. The deletion is performed via a GET request ?page=bouncerules&del=N, and the central CSRF check verifyCsrfGetToken is invoked with enforce=false, so it only...

CVE-2026-73481

CVE-2026-73481 affects phpList

CVE-2026-73481 phpList < 3.7.0-RC5 Cross-Site Request Forgery via Bounce Rules

phpList before 3.7.0-RC5 fail to enforce CSRF token validation on the bounce rule deletion endpoint bouncerules.php / bouncerule.php. The deletion is performed via a GET request ?page=bouncerules&del=N, and the central CSRF check verifyCsrfGetToken is invoked with enforce=false, so it only...

EUVD-2026-58198

Next AI Draw.io through 0.4.16 contains a server-side request forgery vulnerability in the POST /api/parse-url endpoint due to hostname validation that only checks string patterns without DNS resolution. Unauthenticated attackers can supply hostnames that bypass string validation but resolve to...

CVE-2026-58443

Public-only repository tokens can update private PR head branches...

CVE-2026-58439

Branch Protection Bypass via PR Retargeting Preserves Stale official Approval Flag...

CVE-2026-58314

Two SSRF findings in Gitea 1.26.2...

CVE-2026-24059

The GET /api/v1/user/actions/runners/registration-token endpoint and its owner- and repository-level equivalents creates a new runner registration token if none exists, yet the API scope middleware classifies it as read-only because it is a GET request. A holder of a leaked read:user-scoped token...

.NET: .NET Core: .NET Security Feature Bypass Vulnerability

Inconsistent interpretation of http requests 'http request/response smuggling' in .NET allows an unauthorized attacker to bypass a security feature over a network...