CVE-2025-54387 IPX is Vulnerable to Path Traversal via Prefix Matching Bypass

IPX is an image optimizer powered by sharp and svgo. In versions 1.3.1 and below, 2.0.0-0 through 2.1.0, and 3.0.0 through 3.1.0, the approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path...

CVE-2025-54387

IPX is an image optimizer (UnJS) vulnerable to a path-prefix bypass in its directory-check logic. Affected versions: 1.3.1 and earlier; 2.0.0-0 to 2.1.0; 3.0.0 to 3.1.0. The vulnerability allows bypassing allowed-directory checks via raw prefix comparison, potentially enabling access to files out...

IPX Allows Path Traversal via Prefix Matching Bypass

Summary The approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path separator. This occurs because the check relies on a raw string prefix comparison. PoC - setup mkdir /public123 move a png file...

GHSA-MM3P-J368-7JCR IPX Allows Path Traversal via Prefix Matching Bypass

Summary The approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path separator. This occurs because the check relies on a raw string prefix comparison. PoC - setup mkdir /public123 move a png file...

Model Context Protocol Servers 路径遍历漏洞

Model Context Protocol Servers is a large model context protocol server from Model Context Protocol open source. A path traversal vulnerability exists in Model Context Protocol Servers versions prior to 0.6.4 and prior to 2025.7.01, which stems from the fact that prefix matching can lead to...

GHSA-Q66Q-FX2P-7W4M @modelcontextprotocol/server-filesystem allows for path validation bypass via prefix matching and symlink handling

Versions of Filesystem prior to 0.6.3 & 2025.7.1 could allow access to unintended files via symlinks within allowed directories. Users are advised to upgrade to 2025.7.1 to resolve. Thank you to Elad Beber Cymulate for reporting these issues...

GHSA-H65H-V7FW-4P38 HashiCorp Consul Incorrect Access Control vulnerability

HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured. Specific Go Packages Affected github.com/hashicorp/consul/acl...

GHSA-66Q9-F7FF-MMX6 Local file inclusion vulnerability in http4s

Impact This vulnerability applies to all users of: org.http4s.server.staticcontent.FileService org.http4s.server.staticcontent.ResourceService org.http4s.server.staticcontent.WebjarService Path escaping URI normalization is applied incorrectly. Requests whose path info contain ../ or // can expos...

Local file inclusion vulnerability in http4s

Impact This vulnerability applies to all users of: org.http4s.server.staticcontent.FileService org.http4s.server.staticcontent.ResourceService org.http4s.server.staticcontent.WebjarService Path escaping URI normalization is applied incorrectly. Requests whose path info contain ../ or // can expos...

Design/Logic Flaw

HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured...

CVE-2019-12291

HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured...

CVE-2019-12291

HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured...

PT-2019-12736 · Hashicorp +1 · Hashicorp Consul +1

Name of the Vulnerable Software and Affected Versions: HashiCorp Consul versions 1.4.0 through 1.5.0 Description: The issue is related to Incorrect Access Control in HashiCorp Consul. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that...

Unauthorised Deletion

github.com/Hashicorp/Consul is vulnerable to unauthorised deletion. It does not prevent deletion of a key which is not matching with a prefix if it uses a specific ACL rule for prefix matching in a policy...