PT-2026-33997

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013009)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013009 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: writeback: fix use-after-free in markinodedirty An use-after-free issue occurred when...

PT-2026-33878

Name of the Vulnerable Software and Affected Versions nbconvert versions 6.5 through 7.17.0 Description The nbconvert tool converts Jupyter notebooks to various formats using Jinja templates. A path traversal issue exists where the ExtractAttachmentsPreprocessor function passes attachment filenam...

PT-2026-34226

Name of the Vulnerable Software and Affected Versions F Prime versions prior to 4.2.0 Description An integer overflow occurs during a bounds check where the addition of byteOffset and dataSize wraps around on overflow. This allows a specially crafted DataPacket to bypass the check, enabling a fil...

Directory Traversal

Overview openmage/magento-lts is a This repository is the home of an unofficial community-driven project. Affected versions of this package are vulnerable to Directory Traversal through the files request parameter in the dataflow import parsers. An attacker with administrative privileges can read...

CVE-2026-41245

Junrar is an open source java RAR archive library. Prior to version 7.5.10, a path traversal vulnerability in LocalFolderExtractor allows an attacker to write arbitrary files with attacker-controlled content into sibling directories when a crafted RAR archive is extracted. Version 7.5.10 fixes th...

Security update for roundcubemail (important)

openSUSE Security Update: Security update for roundcubemail Announcement ID: openSUSE-SU-2026:0144-1 Rating: important References: 1261157 1261488 Cross-References: CVE-2026-35537 Affected Products: openSUSE Backports SLE-15-SP6 An update that solves one vulnerability and has one errata is now...

CVE-2026-40491

gdown is a Google Drive public file/folder downloader. Versions prior to 5.2.2 are vulnerable to a Path Traversal attack within the extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members...

CVE-2026-40491 gdown Affected by Arbitrary File Write via Path Traversal in gdown.extractall

gdown is a Google Drive public file/folder downloader. Versions prior to 5.2.2 are vulnerable to a Path Traversal attack within the extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members...

CVE-2026-40491

CVE-2026-40491 affects the gdown library (Python) prior to 5.2.2. A path traversal flaw in the extractall function fails to sanitize archive member filenames, allowing files to be written outside the destination directory and potentially enabling arbitrary file overwrite and Remote Code Execution...

CVE-2026-40491 gdown Affected by Arbitrary File Write via Path Traversal in gdown.extractall

gdown is a Google Drive public file/folder downloader. Versions prior to 5.2.2 are vulnerable to a Path Traversal attack within the extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members...

GHSA-XJVP-7243-RG9H Wish has SCP Path Traversal that allows arbitrary file read/write

Summary The SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the SubFileSystem method. An attacker can access directories outside the intended confinement by supplying specially crafted paths containing unresolved .. segments. This is only exploitable if the input path is...

Wish has SCP Path Traversal that allows arbitrary file read/write

The SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequence...

CVE-2026-40484

ChurchCRM prior to version 7.2.0 is affected by an authenticated remote code execution in the database backup restore feature. The restore operation extracts uploaded archives and copies files from Images/ into the web root using recursiveCopyDirectory(), without file extension filtering, allowin...

CVE-2026-40484 ChurchCRM: Authenticated Remote Code Execution via Unrestricted PHP File Write in Database Restore Function

ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the database backup restore functionality extracts uploaded archive contents and copies files from the Images/ directory into the web-accessible document root using recursiveCopyDirectory, which performs no file...

GHSA-4C3Q-X735-J3R5 Complete Bypass of CVE-2026-24884 Patch via Git-Delivered Symlink Poisoning in compressing

Executive Summary This report documents a critical security research finding in the compressing npm package specifically tested on the latest v2.1.0. The core vulnerability is a Partial Fix Bypass of CVE-2026-24884. The current patch relies on a purely logical string validation within the...

CVE-2026-41082

A flaw was found in OCaml opam. A malicious package containing a crafted .install field with directory traversal sequences allows an attacker to write files to arbitrary locations, potentially overwriting system files and causing arbitrary code execution. Mitigation To mitigate this vulnerability...

CVE-2026-40342 Firebird: Path Traversal + Arbitrary File Write Leads to Remote Code Execution

Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the external engine plugin loader concatenates a user-supplied engine name into a filesystem path without filtering path separators or .. components. An authenticated user with CREATE...

CVE-2026-40342 Firebird: Path Traversal + Arbitrary File Write Leads to Remote Code Execution

Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the external engine plugin loader concatenates a user-supplied engine name into a filesystem path without filtering path separators or .. components. An authenticated user with CREATE...