Linux Distros Unpatched Vulnerability : CVE-2026-81727

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLTK versions before 3.10.3 contain a filesystem containment bypass vulnerability in the Downloader.download and Downloader.incrdownload methods that allows...

CVE-2026-81727: Improper Link Resolution Before File Access

NLTK versions before 3.10.3 contain a filesystem containment bypass vulnerability in the Downloader.download and Downloader.incrdownload methods that allows attackers to overwrite files outside the install root through pre-existing hardlinks. Attackers with write access to a shared downloader...

PT-2026-82622

Name of the Vulnerable Software and Affected Versions NLTK versions prior to 3.10.3 Description A filesystem containment bypass exists in the Downloader.download and Downloader.incr download methods. Attackers with write access to a shared downloader directory can create hardlinks pointing to fil...

CVE-2026-81030

Mage AI does not confine the paths accepted by its browser-items API to the project directory. BrowserItemResource in mageai/api/resources/BrowserItemResource.py passes a caller-supplied path to the filesystem read and write helpers without calling the containment helper that the sibling...

Cloudreve WebDAV (`/dav`) has Path Traversal / Broken Access Control — scoped DAV credential escapes its configured account root

Summary A Cloudreve WebDAV account stores a uri that defines the account's root folder. The WebDAV request handler stripPrefix in pkg/webdav/webdav.go trims the /dav prefix from the request path and joins the remainder to that root with fs.URI.JoinRaw, but never checks that the joined URI stays...

IzPack has Path Traversal in UnpackerBase that allows writing files outside the installation directory via malicious pack entries

Summary IzPack's UnpackerBase.unpack resolves pack-file target paths without any canonical-path or directory-containment check. An attacker who distributes a trojanized installer JAR the format is unsigned can include pack entries whose targetPath contains ../ sequences. When a victim runs the...

Path traversal in apimock-server's file-serving fallback

The file-serving fallback joined a request-derived path onto the configured response directory and checked only that the result existed, never that it stayed inside that directory. A request containing a raw .. segment could read any file readable by the process, returned with HTTP 200. Read-only...

BIT-PYTHON-2026-19672 tarfile extraction filter bypass allows creation of directories outside the destination

The tarfile module's tar and data extraction filters created directories outside the destination for members whose name leaves the destination and returns to it, such as ../evil/../dest/sub/file. The containment check used the resolved path, but intermediate directories were created from the name...

BIT-LIBPYTHON-2026-19672 tarfile extraction filter bypass allows creation of directories outside the destination

The tarfile module's tar and data extraction filters created directories outside the destination for members whose name leaves the destination and returns to it, such as ../evil/../dest/sub/file. The containment check used the resolved path, but intermediate directories were created from the name...

GHSA-VWC7-R8MQ-G2X9 adm-zip extraction follows destination symlinks, allowing arbitrary file overwrite

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

PT-2026-79964

MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. Prior to 3.15.0, CreateModelVersion accepts a run id or model id after validate source run or validate source model in mlflow/server/handlers.py verifies only path containment, allowin...

openSUSE 16 Security Update : python-unearth (openSUSE-SU-2026:21606-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:21606-1 advisory. Changes in python-unearth: - CVE-2026-73030: iswithindirectory function fails to normalize paths before validation and allows ../ sequences to bypass...

Security update for python-unearth (important)

openSUSE security update: security update for python-unearth ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21606-1 Rating: important References: bsc1275440 Cross-References: CVE-2026-73030 Affected Products: openSUSE Leap 16.0...

DEBIAN-CVE-2026-19672

The tarfile module's tar and data extraction filters created directories outside the destination for members whose name leaves the destination and returns to it, such as ../evil/../dest/sub/file. The containment check used the resolved path, but intermediate directories were created from the name...

OPENSUSE-SU-2026:21606-1 Security update for python-unearth

This update for python-unearth fixes the following issues: Changes in python-unearth: - CVE-2026-73030: iswithindirectory function fails to normalize paths before validation and allows ../ sequences to bypass directory containment checks bsc1275440...

CVE-2026-69148

MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. Prior to 3.15.0, CreateModelVersion accepts a runid or modelid after validatesourcerun or validatesourcemodel in mlflow/server/handlers.py verifies only path containment, allowing...

GHSA-7PQW-9J4J-H8Q3 extract-zip allows arbitrary file writes through symlink archive entries

extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through t...

extract-zip allows arbitrary file writes through symlink archive entries

extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through t...

CVE-2026-19693

extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through t...

CVE-2026-19693 extract-zip arbitrary file write outside the destination directory via a symlink at the final path component

extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through t...