openCryptoki: openCryptoki: Privilege Escalation or Data Exposure via Symlink Following

A flaw was found in openCryptoki, a PKCS11 library and tooling for Linux and AIX. A token-group user can exploit a symlink-following vulnerability by planting symbolic links in group-writable token directories. When an administrator runs a PKCS11 application or administrative tool as root, it may...

runc: container escape via 'masked path' abuse due to mount race conditions

A flaw was found in runc. This flaw exploits an issue with how masked paths are implementedin runc. When masking files, runc will bind-mount the container's /dev/null inode on top of the file. However, if an attacker can replace /dev/null with a symlink to some other procfs file, runc will instea...

runc: container escape with malicious config due to /dev/console mount and related races

A flaw was found in runc. CVE-2025-52565 is very similar in concept and application toCVE-2025-31133, except that it exploits a flaw in /dev/console bind-mounts. When creating the /dev/console bind-mount to /dev/pts/$n, if an attacker replaces /dev/pts/$n with a symlink then runc will bind-mount...

Exploit for CVE-2026-31802

CVE-2026-31802: tar Symlink Path Traversal / Arbitrary File Ov...

Symlink Attack

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Symlink Attack through improper handling of symlink alias resolution during workspace boundary checks. An attacker can gain unauthorized write access to files outside the intended workspa...

Symlink Attack

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Symlink Attack via the workspace path validation. An attacker can gain unauthorized access to files and potentially modify or create files outside the intended workspace boundary by...

SUSE CVE-2026-31979

Himmelblau is an interoperability suite for Microsoft Azure Entra ID and Intune. Prior to 3.1.0 and 2.3.8, the himmelblaud-tasks daemon, running as root, writes Kerberos cache files under /tmp/krb5cc without symlink protections. Since commit 87a51ee, PrivateTmp is explicitly removed from the task...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the the Vault Kubernetes Authentication Provider. An attacker can access sensitive files by specifying tokenpath configuration parameter to any file on the Consul server node that later returned as jwt data and sent t...

CVE-2026-31979

Himmelblau is an interoperability suite for Microsoft Azure Entra ID and Intune. Prior to 3.1.0 and 2.3.8, the himmelblaud-tasks daemon, running as root, writes Kerberos cache files under /tmp/krb5cc without symlink protections. Since commit 87a51ee, PrivateTmp is explicitly removed from the task...

CVE-2026-31979

Himmelblau is an interoperability suite for Microsoft Azure Entra ID and Intune. Prior to 3.1.0 and 2.3.8, the himmelblaud-tasks daemon, running as root, writes Kerberos cache files under /tmp/krb5cc without symlink protections. Since commit 87a51ee, PrivateTmp is explicitly removed from the task...

PT-2026-24809

Name of the Vulnerable Software and Affected Versions Himmelblau versions prior to 3.1.0 Himmelblau versions prior to 2.3.8 Description Himmelblau is an interoperability suite for Microsoft Azure Entra ID and Intune. The himmelblaud-tasks daemon, running as root, writes Kerberos cache files under...

Symlink Attack

Overview org.webjars.npm:tar is a full-featured Tar for Node.js. Affected versions of this package are vulnerable to Symlink Attack via tar.x extraction, which allows an attacker to overwrite arbitrary files outside the intended extraction directory with a drive-relative symlink target - like...

Symlink Attack

Overview tar is a full-featured Tar for Node.js. Affected versions of this package are vulnerable to Symlink Attack via tar.x extraction, which allows an attacker to overwrite arbitrary files outside the intended extraction directory with a drive-relative symlink target - like...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview Magick.NET-Q16-OpenMP-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package...

EulerOS 2.0 SP13 : python-virtualenv (EulerOS-SA-2026-1260)

According to the versions of the python-virtualenv package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU Time-of-Check-Time-of-Use...

Symlink Attack

Overview shescape is a simple shell escape library Affected versions of this package are vulnerable to Symlink Attack in resolving shells in unix.js. An attacker can expose sensitive information by configuring the shell path as a symbolic link to another symlink, which may bypass proper escaping ...

Symlink Attack

Overview org.webjars.npm:tar is a full-featured Tar for Node.js. Affected versions of this package are vulnerable to Symlink Attack exploitable via stripAbsolutePath, used by the Unpack class. An attacker can overwrite arbitrary files outside the intended extraction directory by including a...

Symlink Attack

Overview tar is a full-featured Tar for Node.js. Affected versions of this package are vulnerable to Symlink Attack exploitable via stripAbsolutePath, used by the Unpack class. An attacker can overwrite arbitrary files outside the intended extraction directory by including a hardlink whose linkpa...

Symlink Attack

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Symlink Attack in the tools.fs.workspaceOnly process when hardlink aliases inside the workspace reference files outside the workspace boundary. An attacker can access or modify files...

Symlink Attack

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Symlink Attack via the resolveIdentityAvatarUrl function. An attacker can access arbitrary files outside the intended workspace by supplying a crafted local avatar path that follows a...