51 matches found
PT-2026-45517
microtar through 0.1.0 contains a stack-based buffer overflow vulnerability in the raw to header function in src/microtar.c that allows attackers to corrupt adjacent stack memory by supplying a crafted TAR archive with non-null-terminated name or linkname fields. The function uses strcpy to copy...
UBUNTU-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-2026-42497
Archive::Tar for Perl versions before 3.08 contains a path traversal via hardlinks: _make_special_file() passes the tar header linkname to link() without validating absolute paths or .. segments, allowing a hardlink to attacker-controlled targets outside the extraction directory. A follow-up writ...
EUVD-2026-31777
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. 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...
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 ...
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...
GHSA-9Q28-GHCR-C4X3 PraisonAI's symlink-extraction bypass of `_safe_extractall` writes outside `dest_dir`
Summary The safeextractall helper that all recipe pull, recipe publish, and recipe unpack flows route through validates each archive member's name for absolute paths, .. segments, and resolved-path escape — but does not validate member.linkname, does not reject symlink/hardlink members, and calls...
PraisonAI's symlink-extraction bypass of `_safe_extractall` writes outside `dest_dir`
Summary The safeextractall helper that all recipe pull, recipe publish, and recipe unpack flows route through validates each archive member's name for absolute paths, .. segments, and resolved-path escape — but does not validate member.linkname, does not reject symlink/hardlink members, and calls...
CVE-2026-44340
PraisonAI prior to 4.6.37 does not validate member.linkname or reject symlink/hardlink archive members in _safe_extractall, and calls tar.extractall(dest_dir) without a data filter. A bundle could contain a symlink inside dest_dir with a linkname outside it, followed by a file path traversing the...
CVE-2026-44340
PraisonAI is a multi-agent teams system. Prior to version 4.6.37, the safeextractall helper that all recipe pull, recipe publish, and recipe unpack flows route through validates each archive member's name for absolute paths, .. segments, and resolved-path escape — but does not validate...
PT-2026-39007
Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.6.37 Description The safe extractall helper function, used in recipe pull, recipe publish, and recipe unpack flows, fails to validate member.linkname and does not reject symlink or hardlink members. Additionally, ...
CVE-2026-3741
A security vulnerability has been detected in YiFang CMS 2.0.5. The affected element is the function update of the file app/db/admin/DfriendLink.php. Such manipulation of the argument linkName leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed...
CVE-2026-3741 YiFang CMS D_friendLink.php update cross site scripting
A security vulnerability has been detected in YiFang CMS 2.0.5. The affected element is the function update of the file app/db/admin/DfriendLink.php. Such manipulation of the argument linkName leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed...
Yifang CMS 代码注入漏洞
Yifang CMS is a PHP enterprise website development and management system provided by Yifang Corporation. Version 2.0.5 of Yifang CMS has a code injection vulnerability. This vulnerability stems from the handling of the parameter linkName in the file DfriendLink.php, which may lead to cross-site...
JLSEC-2025-250 libarchive through 3.7.7 has a heap-based buffer over-read in `header_gnu_longlink` in...
libarchive through 3.7.7 has a heap-based buffer over-read in headergnulonglink in archivereadsupportformattar.c via a TAR archive because it mishandles truncation in the middle of a GNU long linkname...
