hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)

Summary On Windows hosts, an encoded backslash %5C in the request path decodes to , which the Windows path resolver treats as a separator. serve-static then resolves a single URL segment such as admin\secret.txt into a nested file under the root and serves it, letting an attacker read static file...

Directory Traversal

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Directory Traversal via the serve-static method on Windows hosts when an encoded backslash %5C in the request path is decoded to , which is treated as a separator by the Windows path...

NPM: hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)

NPM: hono: Path traversal in serve-static on Windows via encoded backslash %5C vulnerability discovered by ? in WordPress Npm hono versions 4.12.25...

CVE-2026-10780

The Static Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2. This is due to the staticblockcontent shortcode handler retrieving a post via getpost using an attacker-supplied 'id' attribute and outputting its postcontent without...

EUVD-2026-37034

The Static Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2. This is due to the staticblockcontent shortcode handler retrieving a post via getpost using an attacker-supplied 'id' attribute and outputting its postcontent without...

CVE-2026-10780

CVE-2026-10780 affects the WordPress Static Block plugin (versions up to 2.2). The vulnerability is an Insecure Direct Object Reference in the static_block_content() shortcode handler, which retrieves a post with get_post() using an attacker-controlled id and outputs its post_content without vali...

CVE-2026-10780 Static Block <= 2.2 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Information Disclosure via Shortcode 'id' Attribute

The Static Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2. This is due to the staticblockcontent shortcode handler retrieving a post via getpost using an attacker-supplied 'id' attribute and outputting its postcontent without...

PT-2026-49611

Name of the Vulnerable Software and Affected Versions Static Block versions prior to 2.3 Description The Static Block plugin for WordPress contains an Insecure Direct Object Reference. This occurs because the static block content shortcode handler uses the get post function to retrieve a post bas...

PT-2026-49733

Name of the Vulnerable Software and Affected Versions serve-static affected versions not specified Description On Windows hosts, an encoded backslash %5C in the request path decodes to , which the Windows path resolver treats as a separator. Because the router splits paths only on /, a request su...

glibc-static-nss-poc

glibc-static-nss-poc Proof of Concept demonstrating how stati...

Server-side Request Forgery (SSRF)

Overview starlette is a The little ASGI library that shines. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the StaticFiles file on Windows systems when handling UNC paths. An attacker can obtain NTLMv2 credentials of the service account by sending a...

Starlette: SSRF and NTLM credential theft via UNC paths in StaticFiles on Windows

Summary When serving static files on Windows, StaticFiles resolves the requested path with os.path.realpath. If a UNC path such as \attacker.com\share reaches the resolver, realpath causes the process to open a connection to the remote host over SMB port 445. This is a server-side request forgery...

Arbitrary Code Injection

Overview Affected versions of this package are vulnerable to Arbitrary Code Injection via the pbjs static code generation. An attacker can execute arbitrary code by providing crafted schema names that are incorporated into generated JavaScript output, which is then executed or imported by the...

GHSA-PR59-H9PH-3FR8 protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names

Summary A previous fix for unsafe name handling in pbjs static / static-module code generation was incomplete. Affected versions of protobufjs-cli could still emit unsafe JavaScript references when generating static output from crafted JSON descriptor input. The common case of parsing schemas fro...

protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names

Summary A previous fix for unsafe name handling in pbjs static / static-module code generation was incomplete. Affected versions of protobufjs-cli could still emit unsafe JavaScript references when generating static output from crafted JSON descriptor input. The common case of parsing schemas fro...

NPM: protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names

NPM: protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names vulnerability discovered by ? in WordPress Npm protobufjs-cli versions = 1.3.1...

WordPress Static Block plugin <= 2.2 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Information Disclosure vulnerability

Insecure Direct Object Reference to Authenticated Contributor+ Sensitive Information Disclosure vulnerability discovered by dyingman in WordPress Plugin Static Block versions = 2.2...

PT-2026-49586

Name of the Vulnerable Software and Affected Versions protobufjs-cli versions prior to 1.3.2 protobufjs-cli versions prior to 2.5.0 Description An incomplete fix for unsafe name handling in pbjs static and static-module code generation allows the emission of unsafe JavaScript references when...

CVE-2026-45673

A flaw was found in Netty's DNS resolver component. This vulnerability arises from the use of a predictable pseudo-random number generator PRNG for DNS transaction IDs and a static User Datagram Protocol UDP source port. This combination significantly reduces the randomness of DNS queries, making...

CVE-2026-45673

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's DNS resolver uses a predictable PRNG for generating DNS transaction IDs and defaults to a static UDP source port. This combination reduces the entrop...