[SECURITY] [DSA 6349-1] atril security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6349-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso June 17, 2026 https://www.debian.org/security/faq -...

CVE-2026-20246

A vulnerability in the vmadmin CLI of Cisco Umbrella Virtual Appliance could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to insufficient validation of user-supplied commands. An attacker with vmadmin privileges could exploit this...

dracut: dracut: Root code execution via DHCP options command injection

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...

MAL-2026-6067 Malicious code in scan-only (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9a7779ff21d9783e1026e13a7abf65e448c5f3d3d111f3cae539f3690e53a2b4 The CLI binary at bin/scan-only.js, when invoked e.g., via npx scan-only --diagnose, harvests installer-side secrets and ships them to a hardcoded...

CVE-2026-20246 Cisco Umbrella Virtual Appliance Privilege Escalation Vulnerability

A vulnerability in the vmadmin CLI of Cisco Umbrella Virtual Appliance could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to insufficient validation of user-supplied commands. An attacker with vmadmin privileges could exploit this...

EUVD-2026-37751

A vulnerability in the vmadmin CLI of Cisco Umbrella Virtual Appliance could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to insufficient validation of user-supplied commands. An attacker with vmadmin privileges could exploit this...

EUVD-2026-37750

A vulnerability in the web-based management interface of Cisco Crosswork Network Controller could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to insufficient input validation in the configuration template engine of the...

EUVD-2026-37748

A vulnerability in Cisco ISE and ISE-PIC could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected device. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to...

USN-8442-1: kitty vulnerabilities

It was discovered that kitty incorrectly handled certain image data. An attacker able to write to the terminal's input could possibly use this issue to cause kitty to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-33633 It was discovered that kitty incorrect...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via the processing of crafted project names containing shell metacharacters during the generation of OpenStack RC files. An attacker can access sensitive information or modify data by tricking a highly privileged user...

CVE-2026-55743 OpenHuman desktop agent shell tool sandbox bypass leads to arbitrary command execution

The shell tool command allowlist in the SecurityPolicy of OpenHuman desktop agent through 0.54.0 default Supervised security policy can be bypassed to execute arbitrary OS commands with the privileges of the desktop user...

CVE-2026-55743 OpenHuman desktop agent shell tool sandbox bypass leads to arbitrary command execution

The shell tool command allowlist in the SecurityPolicy of OpenHuman desktop agent through 0.54.0 default Supervised security policy can be bypassed to execute arbitrary OS commands with the privileges of the desktop user...

CVE-2026-55743

OpenHuman desktop agent (before 0.54.0, fixed in 0.56.0) contains two policy flaws in src/openhuman/security/policy.rs that bypass the shell allowlist, enabling remote code execution via indirect prompt injection. First, is_args_safe() blocks -exec and -ok while not blocking -execdir/-okdir (whic...

CVE-2026-53876

RadiX AX6600 WiFi 6 Tri-Band Gaming Router contains an OS command injection vulnerability, which may lead to arbitrary command execution with the root privilege by a user who logs in to the web console as an administrator...

DEBIAN-CVE-2026-12199

A vulnerability in nltk.app.wordnetapp up to version 3.9.3 allows unauthenticated remote shutdown of the local WordNet Browser HTTP server when started in its default mode. The server listens on all interfaces and processes a specific unauthenticated GET request /SHUTDOWN%20THE%20SERVER to...

CVE-2026-11409

An authenticated OS command injection vulnerability exists in the IPv6 PPPoE configuration handler in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges...

CVE-2026-11410

An authenticated OS command injection vulnerability exists in the BigPond Cable BPA WAN configuration module in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges...

CVE-2025-59872

HCL ZIE for Web is affetced by an Unrestricted File Upload vulnerability, If the server is configured to execute code, then it may be possible to obtain command execution on the server by uploading a file known as a web shell, which allows you to execute arbitrary code or operating system command...

CVE-2025-59872

Technical details about CVE-2025-59872 are not publicly provided in the supplied documents; monitor for updates.

dovecot: denial of service via specially crafted NOOP command

A flaw was found in dovecot. An unauthenticated and remote attacker can send a specially crafted "NOOP" command containing numerous open and close parentheses without a command-ending line feed, causing the server to allocate an excessive amount of memory, resulting in a denial of service...