CVE-2026-52891: Improper Neutralization of Special Elements used in an OS Command

Wekan is open source kanban built with Meteor. Prior to 9.07, Wekan avatar upload functionality embeds user-supplied filenames into paths later passed to childprocess.exec for MIME-type detection. Because models/avatars.js and models/fileValidation.js used a shell command with the avatar filename...

PYSEC-2026-2519 OpenStack Horizon RC file generation does not escape special characters in project names

OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability...

OpenStack Horizon RC file generation does not escape special characters in project names

OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability...

FastMCP has a Command Injection vulnerability - Gemini CLI

Server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run with a list argument, but on Windows the target CLIs often resolve to .cmd wrappers that are...

PYSEC-2026-2475 FastMCP has a Command Injection vulnerability - Gemini CLI

Server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run with a list argument, but on Windows the target CLIs often resolve to .cmd wrappers that are...

CVE-2026-61498 Vitec Flamingo 4.12.2 Unauthenticated OS Command Injection via gen_graphs.php

Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/gengraphs.php endpoint that allows remote unauthenticated attackers to execute arbitrary commands by supplying shell metacharacters in the start, end, key, or format HTTP GET parameters. Attacke...

EUVD-2026-43497

Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/gengraphs.php endpoint that allows remote unauthenticated attackers to execute arbitrary commands by supplying shell metacharacters in the start, end, key, or format HTTP GET parameters. Attacke...

CVE-2026-61498 Vitec Flamingo 4.12.2 Unauthenticated OS Command Injection via gen_graphs.php

Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/gengraphs.php endpoint that allows remote unauthenticated attackers to execute arbitrary commands by supplying shell metacharacters in the start, end, key, or format HTTP GET parameters. Attacke...

PT-2026-59142

Server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run with a list argument, but on Windows the target CLIs often resolve to .cmd wrappers that are...

PT-2026-59180

OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability...

PYSEC-2026-3390 Tryton vulnerable to arbitrary command execution

The safeeval function in trytond in Tryton before 2.4.15, 2.6.x before 2.6.14, 2.8.x before 2.8.11, 3.0.x before 3.0.7, and 3.2.x before 3.2.3 allows remote authenticated users to execute arbitrary commands via shell metacharacters in 1 the collection.domain in the webdav module or 2 the formula...

JLSEC-2026-656 Deno: Command Injection via spawnSync & spawn on Windows

Summary Deno's node:childprocess implementation provided an escapeShellArg helper used when callers passed shell: true to spawn / spawnSync / exec and friends. On Windows, the helper failed to quote arguments that contained cmd.exe metacharacters such as &, |, , ^, !, , , and did not neutralize %...

CVE-2026-34168

CVE-2026-34168 affects Coolify prior to 4.0.0-beta.471. The vulnerability arises from the LocalPersistentVolume.name field being interpolated directly into docker volume commands without shell-escaping, enabling an authenticated user to inject and execute commands on managed servers when the reso...

PT-2026-56137

Name of the Vulnerable Software and Affected Versions Coolify versions prior to 4.0.0-beta.471 Description Coolify is an open-source tool for managing servers, applications, and databases. An authenticated member can execute commands as root on managed servers by injecting shell metacharacters in...

CVE-2026-34049

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.451 through 4.0.0-beta.470, database backup handling for MongoDB collection names did not fully validate shell metacharacters, allowing a highly privileged attacker who can configur...

EUVD-2026-41958

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.451 through 4.0.0-beta.470, database backup handling for MongoDB collection names did not fully validate shell metacharacters, allowing a highly privileged attacker who can configur...

CVE-2026-34049 Coolify: Command Injection via unsanitized MongoDB collection names in database backup

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.451 through 4.0.0-beta.470, database backup handling for MongoDB collection names did not fully validate shell metacharacters, allowing a highly privileged attacker who can configur...

PT-2026-55451

Name of the Vulnerable Software and Affected Versions electerm versions prior to 3.11.11 Description Command injection occurs in the file system operations of the application. The software constructs operating system commands by interpolating untrusted file paths into the rmrf, mv, and cp functio...

CVE-2026-34116

Guardian language-system passes the id GET parameter directly into a PHP exec call in transcribe.php line 15 without sanitization: exec"php jobs/transcribe.php ".$loginsession." ".$GET'id'." ...". No authentication is required. An unauthenticated remote attacker can append shell...

CVE-2026-34115

Guardian language-system passes the id GET parameter directly into a PHP exec call in transcribeamazon.php line 15 without sanitization: exec"php jobs/transcribeamazon.php ".$loginsession." ".$GET'id'." ...". No authentication is required. An unauthenticated remote attacker can append shell...