CVE-2025-71399: Improper Input Validation

Better Auth relies on better-call, which uses the rou3 router library. In affected versions of rou3, paths are normalized by removing empty segments, so /path, //path, and ///path resolve to the same route. In Better Auth versions prior to 1.4.5 which bundles the fixed rou3, this can allow...

CVE-2026-6540

Calico's Application Layer Policy disabled by default, which enforces HTTP rules through Dikastes, fails to perform URL path normalization. As a result, HTTP requests using path-traversal segments, encoded slashes, or repeated slashes are not correctly evaluated by Prefix path rules. Dikastes...

CVE-2026-6540 L7 policy bypass via unnormalized HTTP path matching

Calico's Application Layer Policy disabled by default, which enforces HTTP rules through Dikastes, fails to perform URL path normalization. As a result, HTTP requests using path-traversal segments, encoded slashes, or repeated slashes are not correctly evaluated by Prefix path rules. Dikastes...

EUVD-2026-51153

Calico's Application Layer Policy disabled by default, which enforces HTTP rules through Dikastes, fails to perform URL path normalization. As a result, HTTP requests using path-traversal segments, encoded slashes, or repeated slashes are not correctly evaluated by Prefix path rules. Dikastes...

CVE-2026-6540 L7 policy bypass via unnormalized HTTP path matching

Calico's Application Layer Policy disabled by default, which enforces HTTP rules through Dikastes, fails to perform URL path normalization. As a result, HTTP requests using path-traversal segments, encoded slashes, or repeated slashes are not correctly evaluated by Prefix path rules. Dikastes...

CVE-2026-6540 L7 policy bypass via unnormalized HTTP path matching

Calico's Application Layer Policy disabled by default, which enforces HTTP rules through Dikastes, fails to perform URL path normalization. As a result, HTTP requests using path-traversal segments, encoded slashes, or repeated slashes are not correctly evaluated by Prefix path rules. Dikastes...

PT-2026-66493

Name of the Vulnerable Software and Affected Versions Calico affected versions not specified Description The Application Layer Policy, which uses Dikastes to enforce HTTP rules, does not perform URL path normalization. This allows HTTP requests containing repeated slashes, encoded slashes, or...

GHSA-QCXP-GM7M-4J5V Quarkus: Authentication/Authorization Bypass via Advanced Path Normalization Vulnerabilities

Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons %3B to smuggle matrix parameters past the security layer, and using encoded slashes %2F or backslashes %5C to access protected static resources. This is a distinct issue from CVE-2026-39852, which addressed on...

Exploit for CVE-2026-65694

CVE-2026-65694 — Microweber CMS Unauthenticated Arbitrary File...

@fastify/static vulnerable to Authorization Bypass via Non-Canonical URL Paths

Impact @fastify/static evaluates the allowedPath callback before normalizing dot segments and duplicate slashes in the pathname used for file resolution. Non-canonical pathnames such as //file, /./file, or /public/../private/file bypass allowedPath filtering while resolving to the intended file o...

CVE-2026-7120

The CVE-2026-7120 issue affects @fastify/static (versions up to and including 10.1.1). The root cause is that allowedPath is evaluated before normalizing dot segments and duplicate separators in the request pathname, allowing an unauthenticated attacker to bypass path-based filtering by using equ...

PT-2026-64188

Name of the Vulnerable Software and Affected Versions Microweber CMS versions prior to 2.0.21 Description A path traversal issue exists in the static file controller. Unauthenticated remote attackers can read arbitrary files, including system files and environment configuration files containing...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal in the ServeHTTP function in pkg/middlewares/replacepathregex/replacepathregex.go, which forwards the post-substitution path to the backend without checking whether it normalizes to a different route. An attacker can...

HPESBNW05083 rev.1 - Private 5G Core, Traefik StripPrefix Route-Level Auth Bypass via Path Normalization (CVE-2026-48020)

Potential Security Impact: Remote: Access Restriction Bypass, Authentication Bypass, Directory Traversal SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Aruba Networking Private 5G Core 1.26.1.1 and earlier CVSS Scores: | CVE | CVSS Vector | Base Score | | --- | --- | --- | |...

CVE-2026-16077

A vulnerability was found in AstrBotDevs AstrBot up to 4.25.5. Impacted is the function normalizerwpath of the file astrbot/core/tools/computertools/fs.py of the component Filesystem Computer-Use Tool. Performing a manipulation results in link following. The attack is only possible with local...

Envoy Gateway: Authentication Bypass via Improper Input Validation in EnvoyExtensionPolicy Lua Allows Secret Disclosure

Impact The toabsolutenormalizedpath function security.lua:28-43 does not collapse redundant path separators // → /. On Linux, //etc/passwd is equivalent to /etc/passwd POSIX path semantics, but iscriticalpath fails to match the double-slash variant because //etc/passwd does not start with /etc/...

CVE-2026-62683 File Browser: Trailing-slash delete leaves a stale public share behind

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.17, File Browser can leave a public directory share behind when the shared directory is deleted through a path with a trailing slash because the...

EUVD-2026-44686

Redash is a package for data visualization and sharing. From 5.0.2 to 26.3.0, the getnextpath function in Redash's authentication module stripped the scheme and netloc from user-supplied next parameters but did not normalize multiple leading slashes, allowing a crafted login URL such as...

CVE-2026-48784

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.53, 6.4.41, 7.4.13, and 8.0.13, UrlGenerator::doGenerate used strtr dot-segment encoding that skipped every other chained ../ or ./ segment, allowing attacker-controlled route parameters...

CVE-2026-57856 Cockpit CMS Path Traversal via Bucket Name in Bucket File Storage API

Cockpit CMS contains a path traversal vulnerability in the Bucket file storage API /system/buckets/api. The api method in modules/System/Controller/Buckets.php sanitizes the bucket name with pregreplace'/^a-zA-Z0-9-\./','', $bucket, which permits '..' and '../' sequences. The sanitized value is...