PT-2026-6410

The Vert.x Web static handler component cache can be manipulated to deny the access to static files served by the handler using specifically crafted request URI. The issue comes from an improper implementation of the C. rule of section 5.2.4 of RFC3986 and is fixed in Vert.x Core component used b...

CVE-2026-1002: Inconsistent Interpretation of HTTP Requests

The Vert.x Web static handler component cache can be manipulated to deny the access to static files served by the handler using specifically crafted request URI. The issue comes from an improper implementation of the C. rule of section 5.2.4 of RFC3986 and is fixed in Vert.x Core component used b...

GHSA-45P5-V273-3QQR Vert.x-Web vulnerable to Stored Cross-site Scripting in directory listings via file names

Description - In the StaticHandlerImplsendDirectoryListing... method under the text/html branch, file and directory names are directly embedded into the href, title, and link text without proper HTML escaping. - As a result, in environments where an attacker can control file names, injecting...

Cross-site Scripting (XSS)

Overview io.vertx:vertx-web is a HTTP web applications for Vert.x. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the sendDirectoryListing in StaticHandlerImpl.java. An attacker can execute arbitrary JavaScript in the browser context of users viewing the director...

Vert.x-Web vulnerable to Stored Cross-site Scripting in directory listings via file names

Description - In the StaticHandlerImplsendDirectoryListing... method under the text/html branch, file and directory names are directly embedded into the href, title, and link text without proper HTML escaping. - As a result, in environments where an attacker can control file names, injecting...

Vert.x-Web Access Control Flaw in StaticHandler’s Hidden File Protection for Files Under Hidden Directories

Description There is a flaw in the hidden file protection feature of Vert.x Web’s StaticHandler when setIncludeHiddenfalse is configured. In the current implementation, only files whose final path segment i.e., the file name begins with a dot . are treated as “hidden” and are blocked from being...

Files or Directories Accessible to External Parties

Overview io.vertx:vertx-web is a HTTP web applications for Vert.x. Affected versions of this package are vulnerable to Files or Directories Accessible to External Parties via improper handling of hidden directories in the StaticHandler implementation when the setIncludeHiddenfalse configuration i...

CVE-2025-11965

In Eclipse Vert.x versions 4.0.0, 4.5.21 and 5.0.0, 5.0.4, a StaticHandler configuration for restricting access to hidden files fails to restrict access to hidden directories, allowing unauthorized users to retrieve files within them e.g. '.git/config'...

EUVD-2021-0982

Malware in sbrugna...

EUVD-2019-6504

Malware in sbrugna...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the staticHandler function in the static.go. An attacker can execute arbitrary scripts in the context of the user's browser by crafting a malicious URL that leverages open redirects in combination with path...

CVE-2022-40083

Labstack Echo v4.8.0 was discovered to contain an open redirect vulnerability via the Static Handler component. This vulnerability can be leveraged by attackers to cause a Server-Side Request Forgery SSRF...

CVE-2019-15518

Swoole before 4.2.13 allows directory traversal in swPorthttpstatichandler...

Echo Static Handler SSRF

The vulnerability of the Static Handler component of the web framework used to create scalable and high-performance web applications, Echo, involves redirecting URLs to an unreliable website. Exploiting this vulnerability can enable a remote attacker to perform an SSRF attack...

vertx-web: StaticHandler disclosure of classpath resources on Windows when mounted on a wildcard route

A flaw was found in Vert.X Web. When running the application that serves files using StaticHandler on Windows Operating Systems and Windows File Systems, if the mount point is a wildcard , an attacker can exfiltrate any class path resource...

GHSA-53JX-VVF9-4X38 StaticHandler disclosure of classpath resources on Windows when mounted on a wildcard route

Summary When running vertx web applications that serve files using StaticHandler on Windows Operating Systems and Windows File Systems, if the mount point is a wildcard then an attacker can exfiltrate any class path resource. Details When computing the relative path to locate the resource, in cas...

GO-2022-1031 Open redirect in github.com/labstack/echo/v4

Labstack Echo contains an open redirect vulnerability via the Static Handler component. This vulnerability can be leveraged by attackers to cause a Server-Side Request Forgery SSRF...

Server-Side Request Forgery (SSRF)

github.com/labstack/echo is vulnerable to server side request forgery. The vulnerability exists due to a lack of sanitization of URL via the Static Handler component allowing an attacker to redirect a user to a malicious website...

Labstack Echo Open Redirect vulnerability

Labstack Echo v4.8.0 was discovered to contain an open redirect vulnerability via the Static Handler component. This vulnerability can be leveraged by attackers to cause a Server-Side Request Forgery SSRF. Version 4.9.0 contains a patch for the issue...

GHSA-CRXJ-HRMP-4RWF Labstack Echo Open Redirect vulnerability

Labstack Echo v4.8.0 was discovered to contain an open redirect vulnerability via the Static Handler component. This vulnerability can be leveraged by attackers to cause a Server-Side Request Forgery SSRF. Version 4.9.0 contains a patch for the issue...