639 matches found
subpath-exploit
Ejemplo de Escape de Kubernetes mediante CVE-2017-1002101 Descripción Después de conocer el problema y seguir esta guía, quise explorar un poco más. Este repositorio contiene un par de despliegues de pods y scripts auxiliares de shell que demuestran el mecanismo de ataque de la manera más simple...
CVE-2026-14361
CVE-2026-14361 Consul Template's writeToFile helper opened an operator-supplied destination directly and followed linked path components, allowing rendered output to escape the intended directory and overwrite a preexisting file. Intro I found this issue while reviewing HashiCorp Consul Template ...
CVE-2026-55074 Ansible FreeBSD Jail Connection Plugin: Jail escape via symlink following in put_file (host-side root mv)
Ansible FreeBSD Jail Connection Plugin is an Ansible connection plugin for FreeBSD Jails via jexec. Through version 1.3.0, the jailexec connection plugin's putfile resolved a transfer's destination to a path on the jail host + and ran mkdir -p and mv there as root on the host. Those commands foll...
Important: Red Hat Security Advisory: abrt security update
An update for abrt is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
abrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwrites
A symlink following vulnerability was found in the ABRT post-create event handler scripts in libreport. Event scripts write output files using shell redirections without the ONOFOLLOW flag. If the target file is replaced with a symlink, the shell process running as root follows the symlink and...
libvirt: swtpm privilege escalation via symlink following
A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...
libvirt: swtpm privilege escalation via symlink following
A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...
abrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwrites
A symlink following vulnerability was found in the ABRT post-create event handler scripts in libreport. Event scripts write output files using shell redirections without the ONOFOLLOW flag. If the target file is replaced with a symlink, the shell process running as root follows the symlink and...
Important: Red Hat Security Advisory: abrt security update
An update for abrt is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System...
abrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwrites
A symlink following vulnerability was found in the ABRT post-create event handler scripts in libreport. Event scripts write output files using shell redirections without the ONOFOLLOW flag. If the target file is replaced with a symlink, the shell process running as root follows the symlink and...
abrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwrites
A symlink following vulnerability was found in the ABRT post-create event handler scripts in libreport. Event scripts write output files using shell redirections without the ONOFOLLOW flag. If the target file is replaced with a symlink, the shell process running as root follows the symlink and...
cve-2026-11837-ansible-posix-authorized-key
CVE-2026-11837: локальное повышение привилегий в ansible.posix authorizedkey Локальное повышение привилегий в Ansible-модуле ansible.posix.authorizedkey через chown, следующий по символьным ссылкам и создание файла, следующее по символьным ссылкам, в каталоге /.ssh пользователя и файле...
RHEL 8 : abrt (RHSA-2026:69115)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:69115 advisory. The Automatic Bug Reporting Tool ABRT recognizes defects in applications and creates bug reports that help maintainers fix the defects. ABR...
RHEL 7 : abrt (RHSA-2026:69121)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:69121 advisory. The Automatic Bug Reporting Tool ABRT recognizes defects in applications and creates bug reports that help maintainers fix the defects. ABRT uses a...
CVE-2025-27591-Meta-below-LPE
CVE-2025-27591 — Meta below Symlink Local Privilege Escalation Overview Field| Details ---|--- CVE| CVE-2025-27591 Software| Meta below system resource monitor Affected Versions| 0.9.0 Vulnerability| Symlink following → arbitrary file overwrite as root Authentication| Local user with sudo access ...
CVE-2024-50404
CVE-2024-50404 https://www.qnap.com/en/security-advisory/qsa-24-48 https://www.cve.org/CVERecord?id=2024-50404 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N 6.8 "Se ha informado de una vulnerabilidad de seguimiento de enlaces que afecta a Qsync Central. Si se explota, la...
CVE-2026-91202 Cockpit-files: cockpit-files: arbitrary file ownership change via symlink following in privileged paste
A flaw was found in cockpit-files. A low-privileged local user can exploit this vulnerability by crafting a directory containing a symbolic link symlink and then using the privileged "Paste as owner" function. This allows for arbitrary file ownership changes outside the intended pasted directory,...
libvirt: swtpm privilege escalation via symlink following
A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...
Important: Red Hat Security Advisory: virt:rhel security update
An update for the virt:rhel module is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...
libvirt: swtpm privilege escalation via symlink following
A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...