EUVD-2026-42885

Capgo before 12.128.2 contains a cross-tenant preview namespace collision vulnerability caused by non-bijective decoding of double underscores to dots in preview hostname parsing. Attackers can register app IDs with underscores that collide with other tenants' dotted app IDs, causing preview...

CVE-2026-48618

A flaw was found in Node.js. This flaw involves a mismatch in how Node.js handles TLS Transport Layer Security hostnames and unicode dot separators during authentication. This mismatch can lead to a wildcard-depth authentication bypass. An attacker could exploit this to bypass intended security...

CVE-2026-45807 Kestra: Path traversal via URL-encoded "%2E%2E" in execution and namespace file endpoints allows arbitrary file read

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.43 and 1.3.19, several Kestra API endpoints accept a kestra:// URI from the client and pass it through StorageInterface.parentTraversalGuard before reading the underlying file from the local storage backend. The guard onl...

CVE-2026-45807 Kestra: Path traversal via URL-encoded "%2E%2E" in execution and namespace file endpoints allows arbitrary file read

Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.43 and 1.3.19, several Kestra API endpoints accept a kestra:// URI from the client and pass it through StorageInterface.parentTraversalGuard before reading the underlying file from the local storage backend. The guard onl...

CVE-2026-48618

A flaw in Node.js TLS hostname handling can cause Node.js unicode dot separator handling can lead to tls wildcard-depth authentication bypass due to resolver and verifier hostname normalization mismat. This can lead to confidentiality impact or bypass of the intended security boundary under...

GO-2026-5289 Istio: AuthorizationPolicy serviceAccounts regex injection via unescaped dots in istio.io/istio

Istio: AuthorizationPolicy serviceAccounts regex injection via unescaped dots in istio.io/istio...

CVE-2026-48020

Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.48, 3.6.19, and 3.7.3, there is a high severity vulnerability in Traefik's StripPrefix middleware that allows an unauthenticated attacker to bypass route-level authentication and authorization. When a public router matches on a...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: f2fs: A fix was made to perform a sanity check on the inlinedots inode. As Wenqing reported in Bugzilla: https://bugzilla.kernel.org/showbug.cgi?id=215765 This issue causes a kernel panic when performing the following actions: -...

GHSA-GXG4-2RRR-JHC7 OpenClaw: Hostname checks could treat trailing-dot hosts inconsistently

Summary Hostname checks could treat trailing-dot hosts inconsistently. In affected versions, a request path that accepts model- or workspace-derived URLs could present the same hostname with a trailing dot and avoid a blocklist comparison. This advisory is scoped to the named feature and...

CVE-2026-49233

CVE-2026-49233 affects Routinator. The issue is improper validation of the module component in rsync URIs used to construct cache filesystem paths, enabling path traversal through a module name containing ‘..’. This could grant an attacker access to the entire Routinator rsync cache. The connecte...

PT-2026-41675

Name of the Vulnerable Software and Affected Versions Dify versions prior to 1.14.2 Description Authenticated users can manipulate requests forwarded to the Plugin Daemon's internal REST API due to insufficient URL path sanitization. By using unencoded dot sequences in task identifiers or...

CVE-2026-44437

The Angular SSR is a server-rise rendering tool for Angular applications. From 19.0.0-next.0 to before 19.2.25, 20.3.25, 21.2.9, and 22.0.0-next.7, a vulnerability exists in the X-Forwarded-Prefix header processing logic within Angular SSR. The internal validation mechanism fails to properly...

Use of Incorrectly-Resolved Name or Reference

Overview Affected versions of this package are vulnerable to Use of Incorrectly-Resolved Name or Reference in StripPrefixRegex, when used together with ForwardAuth, BasicAuth, or DigestAuth. An attacker can gain unauthorized access to protected backend resources by sending requests with...

Use of Incorrectly-Resolved Name or Reference

Overview Affected versions of this package are vulnerable to Use of Incorrectly-Resolved Name or Reference in StripPrefixRegex, when used together with ForwardAuth, BasicAuth, or DigestAuth. An attacker can gain unauthorized access to protected backend resources by sending requests with...

SUSE CVE-2026-39350

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

CVE-2026-39350

A flaw was found in Istio, an open platform designed to connect, manage, and secure microservices. The serviceAccounts and notServiceAccounts fields within Istio's AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. This vulnerability allows an attacker to craft...

CVE-2026-39350 Istio AuthorizationPolicy Incorrect Regex Matching of Dots in serviceAccounts Fields Allows Policy Bypass

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

xrootd has path traversal in directory listing that allows access to the parent directory via trailing ".." pattern

Summary A path traversal vulnerability in XRootD allows users to escape the exported directory scope and enumerate the contents of the parent directory by appending /.. specifically without trailing slash to an exported path in xrdfs ls or HTTP PROPFIND requests. This bypass ignores the all.expor...

Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment

Helm is a package manager for Charts for Kubernetes. In Helm versions /, instead of the expected //, potentially overwriting the contents of the targeted directory. Note: a chart name containing POSIX dot-dot, or dot-dot and slashes as if to refer to parent directories do not resolve beyond the...

GHSA-H7CJ-J2VV-QW8R Wisp Vulnerable to Path Traversal

Summary wisp.servestatic is vulnerable to arbitrary file read via percent-encoded path traversal %2e%2e. The directory traversal sanitization runs before percent-decoding, allowing encoded .. sequences to bypass the filter. An unauthenticated attacker can read any file readable by the application...