CVE-2026-53149: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Bound root directory content to block size tbpropertyparsedir does not check that contentoffset + contentlen fits within blocklen for the root directory case. When rootdir-length equals or exceeds blocklen - 2, the...

CVE-2026-55443

LangChain is a framework for building agents and LLM-powered applications. Prior to 1.3.9, several LangChain components that resolve filesystem paths or expand search patterns do not consistently confine the resolved path to the intended root directory. Affected behaviors include: a file-search...

PT-2026-51141

Name of the Vulnerable Software and Affected Versions WooCommerce version 7.1.0 Description A remote code execution flaw exists in the 'class-wc-meta-box-product-images.php' endpoint. The product-type parameter is processed without proper sanitization, allowing attackers to inject shell commands...

PT-2026-51373

Name of the Vulnerable Software and Affected Versions LangChain versions prior to 1.3.9 Description Several components that resolve filesystem paths or expand search patterns do not consistently confine the resolved path to the intended root directory. This occurs in a file-search agent middlewar...

CVE-2026-11816

A flaw was found in Keras. Attackers can exploit a path traversal vulnerability in the archive extraction utilities, specifically filtersafetarinfos and filtersafezipinfos. This occurs because the validation of archive member paths is performed against the process's current working directory CWD...

CVE-2026-54228 Abrt: toctou race condition in abrt-dbus setelement allows arbitrary file writes to dump directories

A time-of-check time-of-use TOCTOU race condition was found in the abrt-dbus D-Bus service's SetElement method. Between dump directory creation and post-create event execution, any local user can call SetElement to write arbitrary text files into the root-owned dump directory, bypassing package...

EulerOS 2.0 SP13 : golang (EulerOS-SA-2026-2334)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.CVE-2026-25679 Actions which insert URLs into the...

CVE-2026-49738

CVE-2026-49738 concerns TYPO3 CMS where a flawed check in GeneralUtility::isAllowedAbsPath() uses a plain string prefix instead of a directory boundary, allowing path strings like /var/www/html-other/secret.yaml to pass when project root is /var/www/html. This enables administrator users with acc...

TYPO3 CMS 安全漏洞

TYPO3 CMS is a content management system developed under the TYPO3 open source framework. There is a security vulnerability in TYPO3 CMS, which stems from unauthorized backend users having access to write operations on the root directory of active files. This can lead to unauthorized moves,...

CVE-2026-41589

Wish is an SSH server with defaults and a collection of middlewares. From version 2.0.0 to before version 2.0.1, the SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server,...

CVE-2026-35397

A flaw was found in Jupyter Server. An authenticated user can exploit a path traversal vulnerability in the REST API to escape the configured root directory rootdir. By crafting a request to the /api/contents endpoint with encoded path components, an attacker can gain access to sibling directorie...

CVE-2026-5422

A flaw was found in jupyter-server. This path traversal vulnerability exists due to insufficient validation of file paths, specifically an incorrect root directory boundary check and improper handling of directory traversal sequences. This allows a remote attacker with low privileges to bypass...

Duplicate Advisory: Jupyter Server vulnerable to Path Traversal via incorrect root directory boundary check in _get_os_path()

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-5789-5fc7-67v3. This link is maintained to preserve external references. Original Description A path traversal vulnerability exists in jupyter-server version 2.17.0 due to an incorrect root directory boundary...

Jupyter Server 安全漏洞

Jupyter Server is an application developed by the Jupyter organization that provides backend services for Jupyter web applications. Version 2.17.0 of Jupyter Server contains a security vulnerability. This vulnerability stems from incorrect root directory boundary checks in the getospath function,...

PT-2026-52245

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the thunderbolt component where the tb property parse dir function fails to verify if the sum of content offset and content len fits within the block len for the root...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

Path Traversal

github.com/charmbracelet/wish is vulnerable to Path Traversal. The vulnerability is due to improper validation of SCP filenames containing traversal sequences, which allows an attacker to read, write, or create files and directories outside the configured root directory...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

CVE-2026-44220

ciguard is a static security auditor for CI/CD pipelines. From 0.8.0 to 0.8.1 , the discoverpipelinefiles function in src/ciguard/discovery.py walks a directory tree following symlinks, with cycle protection via tracking visited resolved paths. An attacker who can plant a symlink in a directory t...