Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the iswithindirectory function, during the extraction process of maliciously crafted wheel archives. An attacker can write files outside the intended installation directory by including specially crafted file pat...

CVE-2026-1703 Limited path traversal when installing wheel archives

When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situations...

EUVD-2026-5106

When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situations...

CVE-2026-1703

CVE-2026-1703 describes a path traversal in wheel extraction during pip install. When parsing a malicious wheel, files may be extracted outside the installation directory, but the traversal is limited to prefixes of the installation directory and is not able to inject/overwrite executable files i...

EUVD-2026-5103

EAP Legislator is vulnerable to Path Traversal in file extraction functionality. Attacker can prepare zipx archive default file type used by the Legislator application and choose arbitrary path outside the intended directory e.x. system startup where files will be extracted by the victim upon...

CVE-2026-1186 Path Traversal in EAP Legislator

EAP Legislator is vulnerable to Path Traversal in file extraction functionality. Attacker can prepare zipx archive default file type used by the Legislator application and choose arbitrary path outside the intended directory e.x. system startup where files will be extracted by the victim upon...

pip 安全漏洞

pip is a Python package installer developed by the Python Packaging Authority. There is a security vulnerability in pip, which stems from potential path traversal when installing maliciously crafted wheel archives, potentially leading to files being extracted outside of the installation directory...

📄 libarchive RAR Double Free / Use-After-Free

This proof of concept demonstrates a memory management flaw in libarchive versions prior to 3.8.0 when handling malformed RAR headers. By supplying a corrupted RAR structure, the code forces error paths during archive parsing, leading to improper cleanup. As a result, the archive object may be...

Function Call With Incorrect Order of Arguments

Overview Affected versions of this package are vulnerable to Function Call With Incorrect Order of Arguments via the handleSymlink function. An attacker can create symlinks outside the intended extraction directory by providing a specially crafted tar or deb archive that exploits argument confusi...

CVE-2025-68666

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, users archives are viewable by users with moderation privileges even though moderators should not have access to the archives. Private topic/post content made by the users are leaked...

CVE-2026-24846

malcontent discovers supply-chain compromises through. context, differential analysis, and YARA. Starting in version 1.8.0 and prior to version 1.20.3, malcontent could be made to create symlinks outside the intended extraction directory when scanning a specially crafted tar or deb archive. The...

PT-2026-5354

Name of the Vulnerable Software and Affected Versions malcontent versions 1.8.0 through 1.20.2 Description malcontent may allow for the creation of symlinks outside the intended extraction directory when scanning specially crafted tar or deb archives. This occurs because the handleSymlink functio...

ROS-20260129-73-0016

A vulnerability in the tarfile module of the Python Programming Language Interpreter CPython relates to the execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service using specially crafted tar...

CVE-2025-68666

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, users archives are viewable by users with moderation privileges even though moderators should not have access to the archives. Private topic/post content made by the users are leaked...

CVE-2025-61728

CVE-2025-61728 concerns the Go archive/zip package, where a super-linear file-name indexing approach can cause denial of service when opening a malicious ZIP archive. The primary CVE description states DoS on processing crafted archives. Connected advisory entries (ALAS2023-2026-1381/1382/1401/et...

EUVD-2025-206432

archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive...

CVE-2025-61728 Excessive CPU consumption when building archive index in archive/zip

archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive...

CVE-2025-68666 Discourse users archives leaked to users with moderation privileges

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, users archives are viewable by users with moderation privileges even though moderators should not have access to the archives. Private topic/post content made by the users are leaked...

EUVD-2025-206423

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, users archives are viewable by users with moderation privileges even though moderators should not have access to the archives. Private topic/post content made by the users are leaked...

CVE-2025-68666 Discourse users archives leaked to users with moderation privileges

Discourse is an open source discussion platform. In versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0, users archives are viewable by users with moderation privileges even though moderators should not have access to the archives. Private topic/post content made by the users are leaked...