CVE-2026-92812: Improper Limitation of a Pathname to a Restricted Directory

decap-server contains a path traversal vulnerability in the local proxy containment guard that uses plain string prefix comparison without path separator validation. Attackers can access sibling directories whose names begin with the repository directory name to read, write, or delete files outsi...

CVE-2026-48785 Apptainer: Incorrect path matching for 'limit container paths' directive

Apptainer is an open source container platform. Prior to version 1.5.1, Image.AuthorizedPath applies plain string-prefix matching to the limit container paths directive in apptainer.conf, so an allowed path such as /data/safe also authorizes a sibling path such as /data/safe-but-unsafe. A local...

EUVD-2026-78889

Apptainer is an open source container platform. Prior to version 1.5.1, Image.AuthorizedPath applies plain string-prefix matching to the limit container paths directive in apptainer.conf, so an allowed path such as /data/safe also authorizes a sibling path such as /data/safe-but-unsafe. A local...

CVE-2026-86258

nbviewer through 1.0.1 contains a path traversal vulnerability in LocalFileHandler.canshow that uses string-prefix comparison instead of proper path validation. Attackers can read files from sibling directories outside the configured root by requesting paths that share the root as a textual prefi...

CVE-2026-86258 nbviewer through 1.0.1 Path Traversal via LocalFileHandler

nbviewer through 1.0.1 contains a path traversal vulnerability in LocalFileHandler.canshow that uses string-prefix comparison instead of proper path validation. Attackers can read files from sibling directories outside the configured root by requesting paths that share the root as a textual prefi...

CVE-2026-86258 nbviewer through 1.0.1 Path Traversal via LocalFileHandler

nbviewer through 1.0.1 contains a path traversal vulnerability in LocalFileHandler.canshow that uses string-prefix comparison instead of proper path validation. Attackers can read files from sibling directories outside the configured root by requesting paths that share the root as a textual prefi...

CVE-2026-86258

nbviewer through version 1.0.1 is affected by a path traversal vulnerability in LocalFileHandler.can_show(). The root cause is the use of string-prefix comparison instead of proper path validation, allowing attackers to request paths that share the configured root as a textual prefix and thereby ...

PT-2026-86528

nbviewer through 1.0.1 contains a path traversal vulnerability in LocalFileHandler.can show that uses string-prefix comparison instead of proper path validation. Attackers can read files from sibling directories outside the configured root by requesting paths that share the root as a textual...

CVE-2026-81716

opensslencrypt pip: openssl-encrypt versions before 1.4.9 contain a path traversal flaw in PluginSandbox.issafepath, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READFILES permission could read or write another plugin's directory that merely shares...

PYSEC-2026-3800

opensslencrypt pip: openssl-encrypt versions before 1.4.9 contain a path traversal flaw in PluginSandbox.issafepath, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READFILES permission could read or write another plugin's directory that merely shares...

CVE-2026-81716

openssl_encrypt (pip package: openssl-encrypt ) versions before 1.4.9 contain a path traversal flaw in PluginSandbox._is_safe_path, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READ_FILES permission could read or write another plugin's directory th...

CVE-2026-81716 openssl_encrypt before 1.4.9 Plugin Sandbox Path Traversal

opensslencrypt pip: openssl-encrypt versions before 1.4.9 contain a path traversal flaw in PluginSandbox.issafepath, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READFILES permission could read or write another plugin's directory that merely shares...

CVE-2026-81716 openssl_encrypt before 1.4.9 Plugin Sandbox Path Traversal

opensslencrypt pip: openssl-encrypt versions before 1.4.9 contain a path traversal flaw in PluginSandbox.issafepath, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READFILES permission could read or write another plugin's directory that merely shares...

CVE-2026-46341 Apify MCP server: Domain Allowlist Bypass in fetch-apify-docs via String Prefix Matching

The Apify MCP server enables AI agents to extract data from websites using ready-made scrapers, crawlers, and automation tools available on the Apify Store. Prior to 0.9.21, the fetch-apify-docs tool in src/tools/common/fetchapifydocs.ts validates allowlisted documentation domains with...

CefSharp.Common: `FolderSchemeHandlerFactory` path boundary check can expose files outside the configured root folder

Summary FolderSchemeHandlerFactory was intended to restrict served files to a configured rootFolder, but its path validation used a raw string prefix check. A request could escape to a sibling directory whose full path starts with the root folder path, allowing files outside the configured root t...

CVE-2026-45692

Caddy is an extensible server platform that uses TLS by default. From 2.4.0 until 2.11.3, the authorization layer and the /config traversal layer do not agree on what object the path refers to. In this case, a path authorized for one config object is accepted, but then resolves to a different...

CVE-2026-45692: Partial String Comparison

Caddy is an extensible server platform that uses TLS by default. From 2.4.0 until 2.11.3, the authorization layer and the /config traversal layer do not agree on what object the path refers to. In this case, a path authorized for one config object is accepted, but then resolves to a different...

Network-AI: AgentRuntime sandbox path-prefix checks allow file access outside the configured base directory

Summary AgentRuntime promises scoped file access under a configured sandbox basePath, but its path containment checks use raw string prefix tests. A sandbox base such as /tmp/network-ai-sandbox also matches a sibling path such as /tmp/network-ai-sandboxevil/secret.txt. An agent/user that can call...

GHSA-7C78-JF6Q-G5CM tmp: Type-confusion bypass of _assertPath allows path traversal via non-string prefix/postfix/template

Summary The assertPath guard added to [email protected] rejects only string values that contain the substring ... It is bypassed when prefix, postfix, or template is supplied as a non-string value Array, Buffer, or any object whose includes'..' returns falsy but whose stringification still contains ../...

CVE-2026-49982

The CVE concerns the node-tmp package (tmp) used by Node.js apps. In v0.2.6, a guard in the _assertPath function rejects only string values containing the substring "..", but the bypass occurs when prefix/postfix/template are provided as non-string values (e.g., Array, Buffer, or objects) whose i...