CVE-2026-39822

On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open"symlink/"' will open "symlink" even when "symlink" is a symbolic link pointing...

Unsecured endpoints in the jupyter-lsp server extension

ImpactInstallations of jupyter-lsp running in environments without configured file system access control on the operating system level, and with jupyter-server instances exposed to non-trusted network are vulnerable to unauthorised access and modification of file system beyond the jupyter root...

PT-2026-56478

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description On Unix systems, opening a file in an os.Root improperly follows symbolic links to locations outside of the Root. This occurs when the final path component of a...

CVE-2026-53422

Observable Response Discrepancy vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSHFXPREALPATH handler in sshsftpd calls relatefilename/3 with Canonicalize=false, unlik...

UBUNTU-CVE-2026-53422

Observable Response Discrepancy vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSHFXPREALPATH handler in sshsftpd calls relatefilename/3 with Canonicalize=false, unlik...

CVE-2026-53422

CVE-2026-53422 describes an observable response discrepancy in Erlang/OTP ssh_sftpd where the REALPATH handling bypasses the root check, enabling an authenticated SFTP user to determine the existence of files/directories outside the configured root. The uncanonicalized path can trigger resolve_sy...

EEF-CVE-2026-53422 SFTP REALPATH path-existence oracle allowing filesystem enumeration outside configured root

Summary Observable Response Discrepancy vulnerability in Erlang OTP ssh ssh\sftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSH\FXP\REALPATH handler in ssh\sftpd calls relate\file\name/3 with...

EUVD-2026-41410

Observable Response Discrepancy vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSHFXPREALPATH handler in sshsftpd calls relatefilename/3 with Canonicalize=false, unlik...

GO-2026-5315 zrok copy writes attacker-controlled WebDAV paths outside the destination root in github.com/openziti/zrok

zrok copy writes attacker-controlled WebDAV paths outside the destination root in github.com/openziti/zrok...

CVE-2026-53766

Chrome DevTools for agents chrome-devtools-mcp lets your coding agent control and inspect a live Chrome browser. From 0.24.0 until 1.1.0, McpContext.validatePath enforces workspace roots by checking whether path.resolvefilePath textually falls under one of the configured root paths. path.resolve...

mise HTTP backend uses raw version path for install symlink destination

Summary The mise HTTP backend builds its install symlink destination from the raw resolved version string for non-latest versions. Normal tool install paths use the sanitized version pathname, but the HTTP backend's symlink path uses the raw value. On Unix-like systems, if that version is an...

OPENSUSE-SU-2026:21143-1 Security update for gleam

This update for gleam fixes the following issues: Changes in gleam: - Update to 1.17.0: Fixed security vulnerabilities: - Restrict custom documentation page path and source values so gleam docs build cannot escape the docs output directory or project root bsc1267396, CVE-2026-32685 - Restrict...

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-2026-49738

The path allowance check in GeneralUtility::isAllowedAbsPath performed a plain string prefix comparison without requiring a directory separator boundary, causing a path like /var/www/html-other/secret.yaml to be incorrectly accepted as valid when the project root was /var/www/html. Administrator...

CVE-2026-49738 TYPO3 CMS - Broken Access Control in File Abstraction Layer

The path allowance check in GeneralUtility::isAllowedAbsPath performed a plain string prefix comparison without requiring a directory separator boundary, causing a path like /var/www/html-other/secret.yaml to be incorrectly accepted as valid when the project root was /var/www/html. Administrator...

CVE-2026-49738 TYPO3 CMS - Broken Access Control in File Abstraction Layer

The path allowance check in GeneralUtility::isAllowedAbsPath performed a plain string prefix comparison without requiring a directory separator boundary, causing a path like /var/www/html-other/secret.yaml to be incorrectly accepted as valid when the project root was /var/www/html. Administrator...

CVE-2026-49738

The path allowance check in GeneralUtility::isAllowedAbsPath performed a plain string prefix comparison without requiring a directory separator boundary, causing a path like /var/www/html-other/secret.yaml to be incorrectly accepted as valid when the project root was /var/www/html. Administrator...

TYPO3 CMS 路径遍历漏洞

TYPO3 CMS is a content management system developed under the TYPO3 open source project. Versions of TYPO3 CMS prior to 10.4.57, as well as versions 11.0.0 to 11.5.51, 12.0.0 to 12.4.46, 13.0.0 to 13.4.31, and 14.0.0 to 14.3.3, have a path traversal vulnerability. This vulnerability stems from the...

PT-2026-47746

Name of the Vulnerable Software and Affected Versions TYPO3 CMS versions prior to 10.4.57 TYPO3 CMS versions 11.0.0 through 11.5.51 TYPO3 CMS versions 12.0.0 through 12.4.46 TYPO3 CMS versions 13.0.0 through 13.4.31 TYPO3 CMS versions 14.0.0 through 14.3.3 Description A path allowance check in th...

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,...