Pheditor: Incomplete command sanitization in terminal feature allows RCE via pipe operator, backtick substitution, and newline injection

Summary The terminal feature in Pheditor uses an incomplete character blocklist to sanitize user-supplied commands before passing them to shellexec. After the fix for GHSA-9643-6xjp-vx57 which added $ to the blocklist, the characters | single pipe, backtick, and the newline byte 0x0A remain...

GHSA-WG4W-WR5Q-6VJC Pheditor: Incomplete command sanitization in terminal feature allows RCE via pipe operator, backtick substitution, and newline injection

Summary The terminal feature in Pheditor uses an incomplete character blocklist to sanitize user-supplied commands before passing them to shellexec. After the fix for GHSA-9643-6xjp-vx57 which added $ to the blocklist, the characters | single pipe, backtick, and the newline byte 0x0A remain...

Pheditor has an authenticated terminal command whitelist bypass

Summary Pheditor 2.0.4 has an authenticated terminal command whitelist bypass. The terminal feature checks whether the submitted command starts with one of the configured TERMINALCOMMANDS values, then passes the full command string to shellexec. Shell command substitution such as $ is not blocked...

GHSA-9643-6XJP-VX57 Pheditor has an authenticated terminal command whitelist bypass

Summary Pheditor 2.0.4 has an authenticated terminal command whitelist bypass. The terminal feature checks whether the submitted command starts with one of the configured TERMINALCOMMANDS values, then passes the full command string to shellexec. Shell command substitution such as $ is not blocked...

MAL-2026-10749 Malicious code in sync-grove (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 65248cd6e2924b6485824bcf382441e39d5e09860bc1e849aee0d6d289d184fb Package.json declares "postinstall": "node setup.js", so setup.js runs automatically on npm install. The script assembles the strings shelljs and exe...

PT-2026-60694

Name of the Vulnerable Software and Affected Versions Pheditor versions prior to 2.0.5 Description An authenticated user with terminal permissions can bypass the command whitelist to execute arbitrary shell commands as the web server user. The terminal feature verifies if the submitted command...

GHSA-5XPP-75JX-M839 systeminformation: OS command injection in networkInterfaces() via interfaces(5) source-directive path on Linux

Summary On Linux, systeminformation's networkInterfaces is vulnerable to OS command injection through the Debian/Ubuntu interfaces5 source directive. While collecting per-interface DHCP state, the library reads /etc/network/interfaces and, for every source line it encounters, extracts the path...

CVE-2026-55576 MaaAssistantArknights: PR-title expression injection in release-preparation.yml

MaaAssistantArknights is a one-click tool for daily Arknights tasks. In the current dev-v2 workflow, .github/workflows/release-preparation.yml inlined attacker-controlled github.event.pullrequest.title into a run: shell command during the pullrequest opened, reopened, and readyforreview events, s...

USN-8536-1: MariaDB vulnerabilities

It was discovered that MariaDB did not properly validate parameters supplied by a joiner node during a State Snapshot Transfer using the mariabackup method. An attacker could possibly use this issue to execute arbitrary shell commands on the donor node. CVE-2026-44168 It was discovered that Maria...

PYSEC-2026-2594 Linuxfabrik Monitoring Plugins have local privilege escalation using embedded command

Summary When a check plugin places user provided input inside a command which is passed to shellexec, an attacker can abuse this to run arbitrary commands. This is mainly dangerous for plugins which are listed in the sudoers file, because this allows an attacker controlling the nagios user to get...

MAL-2026-10436 Malicious code in jest-formatter (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector af1f270f7df9ee4f9088044964921e1b085b809ddb1d696e652326c58e5c0aba The package [email protected] presents itself as a Jest test output formatter but its lib/collect.js imports childprocess and invokes execSync wit...

CVE-2026-58459 gpsd gpsprof Command Injection via gnuplot plot title subtype field

gpsd through release-3.27.5, fixed at commit 4c06658, contains a command injection vulnerability in gpsprof that allows attackers who control the GPS device subtype value to execute arbitrary shell commands by embedding backtick payloads in the gnuplot plot title without proper escaping. The...

CVE-2026-58459

gpsd through release-3.27.5, fixed at commit 4c06658, contains a command injection vulnerability in gpsprof that allows attackers who control the GPS device subtype value to execute arbitrary shell commands by embedding backtick payloads in the gnuplot plot title without proper escaping. The...

MAL-2026-7016 Malicious code in @vraksha/gh-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8c867b4c68acc159dea1bbd580c5de3f3c9fef7bd1f54cd48a02c59631ffda12 On npm install, the package's postinstall hook runs index.js, which performs an HTTPS GET to https://http-logger-production.up.railway.app/payload,...

CVE-2026-60102

Horde Virtual File System VFS API before 3.0.1 contains an OS command injection vulnerability in the HordeVfsSmb driver where the escapeShellCommand method fails to sanitize command substitution sequences, allowing authenticated attackers to inject arbitrary shell commands through user-controlled...

CVE-2026-60102

The vulnerability is in Horde VFS API before 3.0.1, specifically the Horde_Vfs_Smb driver. The _escapeShellCommand() function fails to sanitize command substitution, allowing authenticated attackers to inject arbitrary shell commands via user-controlled filenames. Malicious filenames containing u...

GHSA-8737-2X9G-XJJ7 EGroupware has Authenticated RCE via Malicious eTemplate Upload

Summary An authenticated administrator can achieve OS-level Remote Code Execution RCE by uploading a malicious eTemplate XML file .xet to the VFS /etemplates mount. The Widget::expandname method passes template widget attribute values directly into a PHP eval call with only double-quote escaping...

Linux Distros Unpatched Vulnerability : CVE-2026-55798

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. Prior to 12.3.0, WindowsViewer.getcommand constructed a cmd.exe shell command by directly embedding a file path into an...

CVE-2026-55798 Pillow: WindowsViewer.get_command() OS command injection via unescaped shell path

Pillow is a Python imaging library. Prior to 12.3.0, WindowsViewer.getcommand constructed a cmd.exe shell command by directly embedding a file path into an f-string without escaping and passed the result to subprocess.Popen..., shell=True, allowing shell metacharacters in the file path to inject...

EUVD-2026-41664

A security flaw has been discovered in NousResearch hermes-agent up to 0.15.2. The affected element is the function shell.exec of the file tuigateway/server.py. The manipulation results in protection mechanism failure. It is possible to launch the attack remotely. The exploit has been released to...