EUVD-2026-111149

An external control of file path vulnerability in a WatchGuard Fireware OS firewall diagnostic command allows a remote, authenticated attacker with at least read-only Device Monitor privileges and access to the management CLI to create, truncate, or overwrite arbitrary files and modify kernel...

CVE-2026-69805

A flaw was found in .NET. An unauthorized attacker can exploit this vulnerability by gaining external control of a file name or path, which allows them to elevate privileges over a network...

Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor

Threat actors have begun to exploit a chain of vulnerabilities in Plex Media Server to deploy cryptocurrency miners and reverse proxy software, a day after a proof-of-concept PoC went public. According to a researcher who goes by the online alias boredhackerblog, the exploitation activity involve...

EnergizeLab station-middleware: Input validation error vulnerability

The EnergizeLab station-middleware versions 1.6.5 to 1.8.2 have a vulnerability related to input validation errors. This vulnerability stems from external control over file paths, allowing any registered low-privilege account to access any file on the server by using a file path controlled by the...

Microsoft Windows: CVE-2026-69783: Windows Update Elevation of Privilege Vulnerability

External control of file name or path in Windows Update allows an authorized attacker to elevate privileges locally...

CVE-2026-93695: External Control of File Name or Path

In Progress ShareFile Storage Zones Controller v5.12.6 and below, FileCopyService uses a remote file identifier when constructing a local temporary file path without enforcing containment. This can cause FileCopyService to write attacker-controlled content to filesystem locations writable by the...

CVE-2026-107578

Improper link resolution and external control of file paths in the administrative command-line operations of hMailServer.exe in Progressive Robot hMailServer 6.3.4 and 6.3.5 allow a local attacker who already runs code as the low-privilege service account to escalate privilege. On Windows,...

PT-2026-107901

Improper link resolution and external control of file paths in the administrative command-line operations of hMailServer.exe in Progressive Robot hMailServer 6.3.4 and 6.3.5 allow a local attacker who already runs code as the low-privilege service account to escalate privilege. On Windows,...

CVE-2026-102141: External Control of File Name or Path

Two Kiteworks Core cluster-management operations did not validate file paths supplied to them, so an attacker holding root on one node of a cluster could write files as root onto another node and cause them to be executed there. Exploitation requires backend root access on a cluster node and a...

CVE-2026-102146: External Control of File Name or Path

An authenticated Email Protection Gateway administrator holding only limited, delegated permissions could write files with attacker-controlled content to arbitrary locations accessible to the Email Protection Gateway service account. This exceeds the administrator's intended privileges and could ...

NoMachine Local Privilege Escalation

NoMachine contains an external control of file path vulnerability that allows local attackers with low-privileged code execution to escalate privileges and execute arbitrary code as root...

CVE-2026-65125

NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause external control of a file name or path. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and denial of service...

PT-2026-96748

Name of the Vulnerable Software and Affected Versions NVIDIA Infrastructure Controller for Linux affected versions not specified Description An issue exists where an attacker can achieve external control of a file name or path. This could lead to code execution, escalation of privileges, data...

openssh: OpenSSH: sftp client allows attacker to control downloaded file location

A flaw was found in OpenSSH. The sftp client, when used to download files from a malicious server with the 'sftp server:/path .' command, does not properly restrict where those files are saved. This allows an attacker to control the download location, potentially overwriting existing files or...

CVE-2026-54584: External Control of File Name or Path

mport is the MidnightBSD Package Manager. mport before 2.7.8 used TMPDIR while extracting package metafiles, including when running as root or in setuid/setgid contexts. An attacker able to control the environment for a privileged mport invocation could redirect temporary metadata extraction to a...

CVE-2026-6205

An external control of file name or path vulnerability in Upload API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write arbitrary files and conduct denial-of-service attacks...

CVE-2026-6205

An external control of file name or path vulnerability in Upload API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write arbitrary files and conduct denial-of-service attacks...

CVE-2026-6205

An external control of file name or path vulnerability in Upload API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write arbitrary files and conduct denial-of-service attacks...

CVE-2026-6205

CVE-2026-6205 is an external control of file name or path vulnerability in the Upload API of Synology DiskStation Manager (DSM) prior to versions 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4, and 7.4-90075. It allows remote authenticated users to write arbitrary files and conduct denial-of-servic...

CVE-2026-88899 knowns before 0.31.0 External Control of Agent Working Directory via x-opencode-directory Header

knowns versions before 0.31.0 fail to properly validate the x-opencode-directory request header in the /api/opencode proxy endpoint. Remote attackers can supply arbitrary directory paths to execute file operations outside the project root on the host system...