CVE-2026-66898 Path traversal via unvalidated instance name in backup tarball restore enables root file write / RCE

A path traversal vulnerability in LXD allows an attacker to manipulate file system paths during backup import and restore operations. When importing or restoring a backup archive, LXD fails to validate instance and storage volume names contained within the archive metadata. An attacker can exploi...

EUVD-2026-57540

A link following vulnerability in LXD allows an attacker to achieve arbitrary file read and write operations on the host system. When importing or unpacking an image archive, LXD fails to validate whether the metadata.yaml file is a symbolic link. An attacker can exploit this flaw by providing a...

CVE-2026-63293 Arbitrary File Read/Write: metadata.yaml symlink in image allows host filesystem access as root

A link following vulnerability in LXD allows an attacker to achieve arbitrary file read and write operations on the host system. When importing or unpacking an image archive, LXD fails to validate whether the metadata.yaml file is a symbolic link. An attacker can exploit this flaw by providing a...

CVE-2026-63293

The CVE-2026-63293 entry concerns LXD: during image import/unpack, metadata.yaml is not validated as a symlink, enabling a crafted image archive to point to host filesystem paths. This can allow arbitrary file read and write on the host, escalating to full access via symlink traversal. The descri...

CVE-2026-63293 Arbitrary File Read/Write: metadata.yaml symlink in image allows host filesystem access as root

A link following vulnerability in LXD allows an attacker to achieve arbitrary file read and write operations on the host system. When importing or unpacking an image archive, LXD fails to validate whether the metadata.yaml file is a symbolic link. An attacker can exploit this flaw by providing a...

CVE-2026-63293 Arbitrary File Read/Write: metadata.yaml symlink in image allows host filesystem access as root

A link following vulnerability in LXD allows an attacker to achieve arbitrary file read and write operations on the host system. When importing or unpacking an image archive, LXD fails to validate whether the metadata.yaml file is a symbolic link. An attacker can exploit this flaw by providing a...

CVE-2026-63293

A link following vulnerability in LXD allows an attacker to achieve arbitrary file read and write operations on the host system. When importing or unpacking an image archive, LXD fails to validate whether the metadata.yaml file is a symbolic link. An attacker can exploit this flaw by providing a...

EUVD-2026-57390

Joomla 6.1.1 contains a path traversal vulnerability in the comjoomlaupdate extension that allows a Super User to be induced into extracting a crafted archive containing directory traversal sequences or absolute paths in ZIP entry filenames. Attackers can supply malicious ZIP entry names with...

Exploit for CVE-2026-17106

CopyEscape — PoC de CVE-2026-17106 Proof of Concept educati...

CVE-2026-52776

creationtimestamp| type| source ---|---|--- 2026-08-12 16:35:03+00:00| published-proof-of-concept| https://github.com/oscal-compass/compliance-trestle/security/advisories/GHSA-h47f-gmjp-m7rr...

CVE-2026-70427

A flaw was found in Jenkins. Attackers who can control agent processes can exploit this vulnerability by providing specially crafted .tar or .tar.gz archives to the Jenkins controller. This is due to unsafe handling of symbolic links with effectively empty names during archive extraction...

CVE-2026-65939

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can create a LogToFile action specifying an arbitrary file extension within the IIS web root...

CVE-2026-65940

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can write arbitrary files to a web-accessible location on the host server...

CVE-2026-65940

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can write arbitrary files to a web-accessible location on the host server...

EUVD-2026-57266

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can write arbitrary files to a web-accessible location on the host server...

CVE-2026-65940

WhatsUp Gold is affected in versions released before 2026.0.2. The issue stems from excessive file system permissions, enabling a privileged attacker to write arbitrary files to a web-accessible location on the host server. Remediation inferred: upgrade to 26.0.2 or later.

CVE-2026-65940 WhatsUp Gold versions prior to 26.0.2 excessive file system permissions allows a privileged attacker to write arbitrary files to a web-accessible location on the host server.

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can write arbitrary files to a web-accessible location on the host server...

CVE-2026-65939 WhatsUp Gold versions prior to 26.0.2 contain an arbitrary file write vulnerability in the LogToFile action handler.

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can create a LogToFile action specifying an arbitrary file extension within the IIS web root...

CVE-2026-65939

CVE-2026-65939 affects WhatsUp Gold releases prior to 2026.0.2. The issue allows a privileged attacker to create a LogToFile action that specifies an arbitrary file extension within the IIS web root, enabling potential unauthorized file writes. CVSS:3.1 base score 6.8 (MEDIUM), with an adjacent a...

SSH.NET: ScpClient Recursive Download Allows Arbitrary File Write via Server-Controlled SCP Filenames

Summary ScpClient.Downloadstring directoryName, DirectoryInfo directoryInfo writes files and directories using names returned by the remote SCP server during recursive downloads, with no validation that the resulting path stays inside the requested local directory. A malicious, compromised, or...