CVE-2026-97027

Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry .desktop and D-Bus Service .service files, instead of validating against an allowlist. A malicious Flatpak app can use this to cause denial of service e.g. forced application restart...

EUVD-2026-88554

Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry .desktop and D-Bus Service .service files, instead of validating against an allowlist. A malicious Flatpak app can use this to cause denial of service e.g. forced application restart...

CVE-2026-97027

Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry .desktop and D-Bus Service .service files, instead of validating against an allowlist. A malicious Flatpak app can use this to cause denial of service e.g. forced application restart...

CVE-2026-97027

Flatpak fails to validate arbitrary vendor-extension keys when exporting an application's Desktop Entry (.desktop) and D-Bus Service (.service) files, passing them through unmodified. This lack of allowlist validation allows a malicious Flatpak application to potentially cause a denial of service...

CVE-2026-97027 Flatpak: flatpak: denial of service via unsanitized keys in exported desktop entry / d-bus service files

Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry .desktop and D-Bus Service .service files, instead of validating against an allowlist. A malicious Flatpak app can use this to cause denial of service e.g. forced application restart...

SUSE CVE-2026-55404

yt-dlp and youtube-dl are command-line audio/video downloaders. Prior to 2026.7.4, the --write-link, --write-url-link, and --write-desktop-link options can write .url or .desktop shortcut files using attacker-controlled webpageurl or filename metadata without sufficient validation or escaping,...

Linux Distros Unpatched Vulnerability : CVE-2026-55404

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - yt-dlp and youtube-dl are command-line audio/video downloaders. Prior to 2026.7.4, the --write-link, --write-url-link, and --write-desktop-link options can writ...

DEBIAN-CVE-2026-55404

yt-dlp and youtube-dl are command-line audio/video downloaders. Prior to 2026.7.4, the --write-link, --write-url-link, and --write-desktop-link options can write .url or .desktop shortcut files using attacker-controlled webpageurl or filename metadata without sufficient validation or escaping,...

CVE-2026-55404

yt-dlp and youtube-dl are command-line audio/video downloaders. Prior to 2026.7.4, the --write-link, --write-url-link, and --write-desktop-link options can write .url or .desktop shortcut files using attacker-controlled webpageurl or filename metadata without sufficient validation or escaping,...

Linux Distros Unpatched Vulnerability : CVE-2026-6842

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in nano. In environments with permissive umask settings, a local attacker can exploit incorrect directory permissions 0777 instead of 0700 for...

📄 Desktop XDG 1.0 Code Execution

This proof of concept generates a malicious file that allows for arbitrary code execution in Desktop XDG version 1.0. ============================================================================================================================================= | Title : Desktop XDG v1.0 Malicious...

EUVD-2023-31711

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2023-27985

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of complian...

📄 Malicious XDG Desktop File

This Metasploit module creates a malicious XDG Desktop .desktop file. On most modern systems, desktop files are not trusted by default. The user will receive a warning prompt that the file is not trusted when running the file, but may choose to run the file anyway. The default file manager...

Amazon Linux 2023 : emacs, emacs-common, emacs-devel (ALAS2023-2023-134)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-134 advisory. emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry...

emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry Specification. It is fixed in 29.0.90

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Shell Command Injection

emacs is vulnerable to Shell Command Injection. An attacker can inject and execute malicious code through the crafted mailto: URI. This is related to lack of compliance with the Desktop Entry Specification...

SUSE CVE-2023-27985

emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry Specification. It is fixed in 29.0.90...

CVE-2023-27985

A flaw was found in the Emacs text editor. When opened with emacsclient-mail.desktop, a crafted mailto URI can result in shell command injection due to lack of compliance with the Desktop Entry Specification...

CVE-2023-27985

emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry Specification. It is fixed in 29.0.90...