CVE-2026-34990-poc

CVE-2026-34990: CUPS 2.4.16 local privilege escalation PoC A Python3 adaptation of the original CUPS disclosure and PoC that runs as an ordinary local user against an existing CUPS service. It demonstrates a leaked Authorization: Local token and a race that lets CUPS write a file as root. Usage...

CVE-2026-34990-poc

CVE-2026-34990 — CUPS Local unprivileged user → root , via a leaked CUPS Local authorization token and a policy-bypassing file:/// print queue. PoC by 0xcybersoldier Table of Contents Overview Vulnerability Details Affected Versions Attack Chain Requirements Installation Usage Example Run How It...

CVE-2026-34990

CVE-2026-34990 Description CVE-2026-34990 - OpenPrinting CUPS versions 2.4.16 and prior, a local unprivileged user can coerce cupsd into authenticating to an attacker-controlled localhost IPP service with a reusable Authorization: Local ... token. That token is enough to drive /admin/ requests on...

Exploit for Improper Authentication in Openprinting Cups

CVE-2026-34990: CUPS 2.4.16 local privilege escalation PoC A...

CVE-2026-34990

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, a local unprivileged user can coerce cupsd into authenticating to an attacker-controlled localhost IPP service with a reusable Authorization: Local ... token. That...

EUVD-2024-34949

Malicious code in bioql PyPI...

EUVD-2025-6506

Malicious code in bioql PyPI...

CVE-2025-2397 China Mobile P22g-CIac Telnet Service improper authorization

A vulnerability was found in China Mobile P22g-CIac, ZXWT-MIG-P4G4V, ZXWT-MIG-P8G8V, GT3200-4G4P and GT3200-8G8P up to 20250305. It has been declared as problematic. This vulnerability affects unknown code of the component Telnet Service. The manipulation leads to improper authorization. The atta...

CVE-2024-12831 Arista NG Firewall uvm_login Incorrect Authorization Privilege Escalation Vulnerability

Arista NG Firewall uvmlogin Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Arista NG Firewall. An attacker must first obtain the ability to execute low-privileged code on the target system i...