CVE-2026-42497 Archive::Tar versions before 3.08 for Perl extract hardlinks to attacker controlled paths outside the extraction directory

Archive::Tar versions before 3.08 for Perl extract hardlinks to attacker controlled paths outside the extraction directory. makespecialfile passes the tar header's linkname to link without validating it against absolute paths or .. segments, creating a hardlink that shares the victim file's inode...

CVE-2026-42497 Archive::Tar versions before 3.08 for Perl extract hardlinks to attacker controlled paths outside the extraction directory

Archive::Tar versions before 3.08 for Perl extract hardlinks to attacker controlled paths outside the extraction directory. makespecialfile passes the tar header's linkname to link without validating it against absolute paths or .. segments, creating a hardlink that shares the victim file's inode...

EUVD-2026-31774

Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes the tar header's linkname to symlink without validating it against absolute paths or .. segments. The secure-extract mode check that guards regular...

CVE-2026-42496 Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory

Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes the tar header's linkname to symlink without validating it against absolute paths or .. segments. The secure-extract mode check that guards regular...

CVE-2026-42496

Archive::Tar versions before 3.08 for Perl extract symlinks with attacker controlled targets outside the extraction directory. makespecialfile passes the tar header's linkname to symlink without validating it against absolute paths or .. segments. The secure-extract mode check that guards regular...

CVE-2026-42496

CVE-2026-42496 affects the Archive::Tar Perl module, versions prior to 3.08. The vulnerability arises when extracting tar archives: _make_special_file() passes the tar header’s linkname to symlink() without validating against absolute paths or .. segments. The secure-extract mode protecting regul...

PT-2026-43162

Name of the Vulnerable Software and Affected Versions Archive::Tar versions prior to 3.08 Description Archive::Tar for Perl allows the extraction of symlinks with attacker-controlled targets located outside the extraction directory. The function make special file passes the tar header's linkname ...

Pear Archive_Tar 安全漏洞

Pear ArchiveTar is a PHP-based software developed by the PEAR team that allows for creating and extracting tar packages. Prior to version 3.08, Pear ArchiveTar had a security vulnerability. This vulnerability stemmed from the makespecialfile function, which passed the linkname of the tar header t...

OSEC-2026-08 Path traversal vulnerability in ocaml-tar

A malicious archive with ../ path segments in its name allows escaping the current working directory. This is not desired behavior, and tar1 rejects such extractions, but ocaml-tar decompresses it anyway. The impact is that it allows arbitrary file write outside of the desired extraction director...

GHSA-JF2Q-463C-6F52 androidqf: Zip entry Name Injection in APK bundle (Zip Slip for zip consumers)

Summary generateZipPath constructs zip entry names for collected APKs using device controlled content from extractFileName. Since extractFileName does not reject traversal sequences, the resulting zip entry name can contain ../. AndroidQF itself does not extract the zip it creates, but any forens...

node-tar: tar: node-tar: Arbitrary file creation via path traversal bypass in hardlink security check

A flaw was found in node-tar, a Node.js module for handling TAR archives. This vulnerability allows a remote attacker to bypass path traversal protections by crafting a malicious TAR archive. The security check for hardlink entries uses different path resolution logic than the actual hardlink...

node-tar: tar: node-tar: Arbitrary file creation via path traversal bypass in hardlink security check

A flaw was found in node-tar, a Node.js module for handling TAR archives. This vulnerability allows a remote attacker to bypass path traversal protections by crafting a malicious TAR archive. The security check for hardlink entries uses different path resolution logic than the actual hardlink...

CVE-2026-44257 efw4.X: RCE via zipslip

efw4.X is an Enterprise Framework for Web. Prior to 4.08.010, efw.file.FileManager.unZip writes zip entries to disk using new FilebaseDir, zipEntry.getName with no canonical-path check. An entry name such as ../../../pwned.jsp escapes the intended extraction directory and lands anywhere the Tomca...

busybox: BusyBox: Arbitrary file modification and privilege escalation via unvalidated tar archive entries

A flaw was found in BusyBox. This vulnerability allows an attacker to modify files outside of the intended extraction directory by crafting a malicious tar archive containing unvalidated hardlink or symlink entries. If the tar archive is extracted with elevated privileges, this flaw can lead to...

Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses tar-7.5.2.tgz which is vulnerable to CVE-2026-24842

Summary IBM Maximo Application Suite - Visual Inspection component uses tar-7.5.2.tgz which is vulnerable to CVE-2026-24842, This bulletin contains information regarding the vulnerability and its remediation. Vulnerability Details CVEID:CVE-2026-24842 DESCRIPTION: node-tar,a Tar for Node.js,...

CVE-2026-35592

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev97, the safeextractall function in src/pyload/plugins/extractors/UnTar.py uses os.path.commonprefix for its path traversal check, which performs character-level string comparison rather than path-level...

pyLoad 路径遍历漏洞

pyLoad is an open-source download manager written in Python. Versions of pyLoad prior to 0.5.0b3.dev97 contained a path traversal vulnerability. This vulnerability stemmed from the safeextractall function, which used os.path.commonprefix for path traversal checks. Instead of performing path-level...

CVE-2026-32808

pyLoad is a free and open-source download manager written in Python. Versions before 0.5.0b3.dev97 are vulnerable to path traversal during password verification of certain encrypted 7z archives encrypted files with non-encrypted headers, causing arbitrary file deletion outside of the extraction...

Directory Traversal

Overview pyload-ng is a The free and open-source Download Manager written in pure Python Affected versions of this package are vulnerable to Directory Traversal during the password verification of encrypted 7z archives with non-encrypted headers. An attacker can delete arbitrary files outside the...

CVE-2026-32808

pyLoad is a free and open-source download manager written in Python. Versions before 0.5.0b3.dev97 are vulnerable to path traversal during password verification of certain encrypted 7z archives encrypted files with non-encrypted headers, causing arbitrary file deletion outside of the extraction...