1874 matches found
CVE-2026-13723 Develar's electron-builder allows arbitrary file overwrite
A vulnerability in the zipx.Unzip extraction routine of Develar's app-builder allows an attacker to overwrite arbitrary files on macOS APFS by exploiting a Unicode Normalization Collision combined with symlink following behavior. APFS treats certain Unicode equivalent filenames as identical e.g.,...
CVE-2026-56390
GNU Bison improperly handles grammar‑defined output paths. Grammar directives such as %output and %header allow specifying file paths, which are accepted without restriction and override caller‑supplied output options. When processing attacker-supplied grammar, this behavior allows directing...
Arbitrary File Overwrite in Develar app-builder (zipx.Unzip) via Symlink Following on macOS (APFS)
Overview A vulnerability in the zipx.Unzip extraction routine of Develar’s app-builder allows an attacker to overwrite arbitrary files on macOS using Apple File System APFS. The issue arises from a combination of Unicode normalization collisions and unsafe symlink-following behavior. APFS treats...
GHSA-FJR4-X663-MWXC GitPython: Arbitrary file overwrite via git diff --output argument injection in Diffable.diff (key- and value-controlled)
Summary Diffable.diff forwards kwargs straight into diff/difftree with no checkunsafeoptions guard. Diffable is mixed into Commit, Tree, IndexFile, and Submodule, giving a broad surface. git diff --output= writes real patch content to an attacker-chosen path, enabling arbitrary file overwrite. Ro...
CVE-2026-65010
Datasets through 5.00, fixed in commit ad2d853, contains a symlink-following vulnerability in Extractor.extract that allows local attackers to write arbitrary files by pre-planting symlinks at predictable output paths. Attackers can redirect archive extraction to arbitrary filesystem locations in...
PT-2026-71452
Name of the Vulnerable Software and Affected Versions GitPython versions prior to 3.1.54 Description An arbitrary file overwrite issue exists in the Diffable.diff method due to insufficient validation of git options passed through kwargs. An attacker can use the --output argument via the other...
EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2765)
According to the versions of the packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Vim is an open source, command line text editor. Prior to 9.2.0479, a command injection vulnerability exists in tarVimuntar in...
EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2758)
According to the versions of the package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesyste...
EulerOS Virtualization 2.12.0 : sed (EulerOS-SA-2026-2804)
According to the versions of the sed package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic...
python-pip: Path traversal via malicious entry point name in pip wheel installation allows arbitrary file overwrite
A flaw was found in pip, the package installer for Python. A remote attacker can exploit this vulnerability by tricking a victim into installing a malicious Python wheel. This wheel contains specially crafted entry-point names that use directory traversal or absolute paths. This allows pip to wri...
Security Bulletin: Data Synchronization App for IBM QRadar SIEM is vulnerable to using components with known vulnerabilities
Summary The product includes vulnerable components e.g., framework libraries that could be identified and exploited with automated tools. Data Synchronization App for IBM QRadar SIEM has addressed the applicable CVEs in an update. Vulnerability Details CVEID:CVE-2026-23950 DESCRIPTION: node-tar,a...
CVE-2026-22102 Arbitrary file overwrite through certificate update functionality
A POST request sent to a specific webserver endpoint can be used to write to arbitrary file locations. The endpoint accepts the filename parameter in the Content-Disposition header without verification. This can be used to cause a denial of service by overwriting system files, or...
CVE-2026-22102
CVE-2026-22102 describes an issue where a POST request to a specific webserver endpoint can write to arbitrary file locations. The filename parameter is taken from the Content-Disposition header without verification, enabling: Denial of service by overwriting system files Potential remote code ex...
CVE-2026-53449
Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, the psd print sessions dump CLI command in coturn takes a filename argument and directly passes it to fopen with no path validation. An authenticated admin with CLI access can overwrite arbitrary files writable ...
RockyLinux 10 : python3.14-pip (RLSA-2026:36193)
The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:36193 advisory. python-pip: Path traversal via malicious entry point name in pip wheel installation allows arbitrary file overwrite CVE-2026-8643 Tenable has extracted the...
python-pip: Path traversal via malicious entry point name in pip wheel installation allows arbitrary file overwrite
A flaw was found in pip, the package installer for Python. A remote attacker can exploit this vulnerability by tricking a victim into installing a malicious Python wheel. This wheel contains specially crafted entry-point names that use directory traversal or absolute paths. This allows pip to wri...
PYSEC-2026-1430 GuardDog Path Traversal Vulnerability Leads to Arbitrary File Overwrite and RCE
Summary A path traversal vulnerability exists in GuardDog's safeextract function that allows malicious PyPI packages to write arbitrary files outside the intended extraction directory, leading to Arbitrary File Overwrite and Remote Code Execution on systems running GuardDog. CWE: CWE-22 Improper...
PYSEC-2026-1441 H2O Vulnerable to Arbitrary File Overwrite
In h2oai/h2o-3 version 3.46.0, the /99/Models/name/json endpoint allows for arbitrary file overwrite on the target server. The vulnerability arises from the exportModelDetails function in ModelsHandler.java, where the user-controllable mexport.dir parameter is used to specify the file path for...
H2O Vulnerable to Arbitrary File Overwrite via File Export
In h2oai/h2o-3 version 3.46.0, the endpoint for exporting models does not restrict the export location, allowing an attacker to export a model to any file in the server's file structure, thereby overwriting it. This vulnerability can be exploited to overwrite any file on the target server with a...