PT-2026-37052

Name of the Vulnerable Software and Affected Versions apko versions 0.14.8 through 1.2.4 Description A crafted .apk file can install a TypeSymlink tar entry with a target pointing outside the build root. Subsequent directory-creation or file-write entries in the same or later archive can traverse...

PPTAgent 路径遍历漏洞

PPTAgent is an open-source intelligent presentation generation tool based on large models developed by ICIP-CAS. Previous versions of PPTAgent, such as 418491a, contained a path traversal vulnerability. This vulnerability stemmed from issues with the markdowntabletoimage function, which could lea...

SUSE CVE-2026-31448

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid infinite loops caused by residual data On the mkdir/mknod path, when mapping logical blocks to physical blocks, if inserting a new extent into the extent tree fails in this example, because the file system disabled th...

GHSA-P3H2-2J4P-P83G MCPHub has Path Traversal via Malicious MCPB Manifest Name

MCPB File Upload Handler extracts a ZIP file and reads manifest.json from it. The name field in the manifest is directly concatenated into a file path line 107 without any sanitization or path traversal character validation. An attacker can craft a malicious MCPB file where manifest.name is set t...

GHSA-WQ63-VH5H-PR5P uutils coreutils has a UNIX Symbolic Link (Symlink) Following issue

A logic error in the ln utility of uutils coreutils allows the utility to dereference a symbolic link target even when the --no-dereference or -n flag is explicitly provided. The implementation previously only honored the "no-dereference" intent if the --force overwrite mode was also enabled. Thi...

GHSA-VF87-345H-9QHX Duplicate Advisory: uutils coreutils has a Time-of-check Time-of-use (TOCTOU) Race Condition

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mj6p-44ch-cq69. This link is maintained to preserve external references. Original Description The mkdir utility in uutils coreutils incorrectly applies permissions when using the -m flag by creating a directory...

CVE-2026-31448

A flaw was found in the Linux kernel's ext4 filesystem. When creating a directory or node, if an extent insertion fails, the system may not properly clear residual data. This can lead to a situation where both directory and extended attribute xattr blocks simultaneously use the same memory buffer...

CVE-2026-35372

Affects the ln utility in uutils coreutils. A logic error causes dereferencing of the target when --no-dereference/-n is provided, previously only honoring no-dereference with --force. This can cause ln to follow a symlink pointing to a directory and create links inside that directory instead of ...

CVE-2026-31448 ext4: avoid infinite loops caused by residual data

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid infinite loops caused by residual data On the mkdir/mknod path, when mapping logical blocks to physical blocks, if inserting a new extent into the extent tree fails in this example, because the file system disabled th...

CVE-2026-6855 Instructlab: instructlab: path traversal allows arbitrary directory creation and file write

A flaw was found in InstructLab. A local attacker could exploit a path traversal vulnerability in the chat session handler by manipulating the logsdir parameter. This allows the attacker to create new directories and write files to arbitrary locations on the system, potentially leading to...

CVE-2026-6855 Instructlab: instructlab: path traversal allows arbitrary directory creation and file write

A flaw was found in InstructLab. A local attacker could exploit a path traversal vulnerability in the chat session handler by manipulating the logsdir parameter. This allows the attacker to create new directories and write files to arbitrary locations on the system, potentially leading to...

Linux Distros Unpatched Vulnerability : CVE-2026-35356

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Time-of-Check to Time-of-Use TOCTOU vulnerability exists in the install utility of uutils coreutils when using the -D flag. The command creates parent...

CVE-2026-40883 goshs: CSRF in state-changing GET routes enables authenticated file deletion and directory creation

goshs is a SimpleHTTPServer written in Go. From 2.0.0-beta.4 to 2.0.0-beta.5, goshs contains a cross-site request forgery issue in its state-changing HTTP GET routes. An external attacker can cause an already authenticated browser to trigger destructive actions such as ?delete and ?mkdir because...

CVE-2026-40883

Summary of CVE-2026-40883 (goshs) : A cross-site request forgery in goshs’ state-changing HTTP GET routes allows an attacker to trigger destructive actions (e.g., deleting files, creating directories) on an authenticated victim’s browser because authentication relies only on HTTP basic auth and n...

CVE-2026-40883 goshs: CSRF in state-changing GET routes enables authenticated file deletion and directory creation

goshs is a SimpleHTTPServer written in Go. From 2.0.0-beta.4 to 2.0.0-beta.5, goshs contains a cross-site request forgery issue in its state-changing HTTP GET routes. An external attacker can cause an already authenticated browser to trigger destructive actions such as ?delete and ?mkdir because...

CVE-2026-40883 goshs: CSRF in state-changing GET routes enables authenticated file deletion and directory creation

goshs is a SimpleHTTPServer written in Go. From 2.0.0-beta.4 to 2.0.0-beta.5, goshs contains a cross-site request forgery issue in its state-changing HTTP GET routes. An external attacker can cause an already authenticated browser to trigger destructive actions such as ?delete and ?mkdir because...

📄 Remote Sunrise Helper for Windows 2026.14 Directory Creation

Remote Sunrise Helper for Windows version 2026.14 suffers from an unauthenticated directory creation vulnerability. !/usr/bin/env python3 Exploit Title: Remote Sunrise Helper for Windows 2026.14 - Unauthenticated Directory Creation Date: 2026-04-20 Exploit Author: Chokri Hammedi Software:...

Wish has SCP Path Traversal that allows arbitrary file read/write

Summary 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, and create directories outside the configured root directory by sending crafted filenames containing ../...

GHSA-JRQ5-HG6X-J6G3 goshs has CSRF in state-changing GET routes enables authenticated file deletion and directory creation

Summary goshs contains a cross-site request forgery issue in its state-changing HTTP GET routes. An external attacker can cause an already authenticated browser to trigger destructive actions such as ?delete and ?mkdir because goshs relies on HTTP basic auth alone and performs no CSRF, Origin, or...

goshs has CSRF in state-changing GET routes enables authenticated file deletion and directory creation

Summary goshs contains a cross-site request forgery issue in its state-changing HTTP GET routes. An external attacker can cause an already authenticated browser to trigger destructive actions such as ?delete and ?mkdir because goshs relies on HTTP basic auth alone and performs no CSRF, Origin, or...