233 matches found
UBUNTU-CVE-2026-56876
extract-zip does not validate symlink targets when extracting zip archives. When processing a malicious zip file containing a symlink with a relative path like '../../../../etc/passwd', extract-zip will extract the symlink without validation, allowing it to point outside the extraction directory...
EUVD-2026-39812
extract-zip does not validate symlink targets when extracting zip archives. When processing a malicious zip file containing a symlink with a relative path like '../../../../etc/passwd', extract-zip will extract the symlink without validation, allowing it to point outside the extraction directory...
EUVD-2026-39504
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.6, filebrowser builds the download-as-zip / download-as-tar archive entry names with filepath.ToSlash, which on a Linux host is a no-op for...
CVE-2026-12565
The unarchive internal module's archive extraction commands perform no code-level validation on extracted file paths, relying entirely on the behavior of external tools e.g. GNU tar which varies by platform. While CVE-2025-10284 addressed git-specific RCE vectors, the underlying archive extractio...
CVE-2026-12565 Path Traversal (Zip-Slip) in unarchive module
The unarchive internal module's archive extraction commands perform no code-level validation on extracted file paths, relying entirely on the behavior of external tools e.g. GNU tar which varies by platform. While CVE-2025-10284 addressed git-specific RCE vectors, the underlying archive extractio...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal in the getFiles process. An attacker can cause arbitrary files to be written outside the intended extraction directory on Windows systems by uploading files with specially crafted names containing Windows-style...
OESA-2026-2678 perl-Archive-Tar security update
archive::Tar provides an object oriented mechanism for handling tar files. It provides class methods for quick and easy files handling while also allowing for the creation of tar file objects for custom manipulation. If you have the IO::Zlib module installed, Archive::Tar will also support...
Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : .NET vulnerabilities (USN-8420-1)
The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8420-1 advisory. It was discovered that .NET did not properly handle link resolution before file access. A local attacker could use this...
USN-8420-1: .NET vulnerabilities
It was discovered that .NET did not properly handle link resolution before file access. A local attacker could use this issue to perform unauthorized file tampering and write arbitrary files outside of the intended extraction directory. CVE-2026-45491 It was discovered that .NET did not properly...
BIT-PYTHON-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
BIT-PYTHON-MIN-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
BIT-LIBPYTHON-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
tarfile.data_filter path traversal bypass allows writing outside the extraction directory
...
Node.js Module node-tar < 7.5.10 Arbitrary File Overwrite
The version of node-tar installed on the remote host is prior to 7.5.10. It is, therefore, affected by a vulnerability: - node-tar is a full-featured Tar for Node.js. Prior to version 7.5.10, tar can be tricked into creating a hardlink that points outside the extraction directory by using a...
Directory Traversal
Overview Affected versions of this package are vulnerable to Directory Traversal via the getfilteredattrs function tarfile.datafilter component that computes a symlink's directory before stripping trailing slashes. An attacker can write files outside the intended extraction directory by crafting...
CVE-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
CVE-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
CVE-2026-7774 tarfile.data_filter path traversal bypass allows writing outside the extraction directory
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
EUVD-2026-34282
tarfile.datafilter could be bypassed using crafted link entries, including symlinks with empty or directory-like names, to redirect later archive members outside the intended extraction directory. This allowed a malicious tar archive to cause tarfile.extractall to write files outside the...
CVE-2026-7774
The CVE-2026-7774 entry concerns tarfile.data_filter in Python's tarfile handling. Crafted link entries, including symlinks with empty or directory-like names, can bypass checks to cause tarfile.extractall() to write files outside the intended extraction directory, limited by the extractor's perm...