CVE-2026-44450 Lumiverse: RCE via MCP stdio argument injection

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, the MCP server creation endpoint validates the command field against an allowlist of binary names but forwards the args array to the child process without any validation. Every binary on the allowlist accepts an inline-code executi...

EUVD-2026-31978

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, the MCP server creation endpoint validates the command field against an allowlist of binary names but forwards the args array to the child process without any validation. Every binary on the allowlist accepts an inline-code executi...

CVE-2026-44450 Lumiverse: RCE via MCP stdio argument injection

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, the MCP server creation endpoint validates the command field against an allowlist of binary names but forwards the args array to the child process without any validation. Every binary on the allowlist accepts an inline-code executi...

CVE-2026-44450

CVE-2026-44450 describes a remote code execution in Lumiverse’s MCP server prior to 0.9.7. The server creation endpoint validates the command against an allowlist of binaries but forwards the accompanying args array to the child process unvalidated. Each allowed binary supports an inline code-exe...

CVE-2026-44450

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, the MCP server creation endpoint validates the command field against an allowlist of binary names but forwards the args array to the child process without any validation. Every binary on the allowlist accepts an inline-code executi...

MuddyWater Uses DLL Side-Loading in Espionage Campaign Targeting 9 Countries

The Iranian hacking group known as MuddyWater has been linked to a new campaign affecting at least nine organizations across nine countries on four continents in the first quarter of 2026. The activity targeted industrial and electronics manufacturing, education and public-sector bodies, financia...

GHSA-W9M8-P4CC-4QJ9 Mattermost doesn't properly validate msgpack-encoded WebSocket frames before memory allocation

Mattermost versions 11.6.x = 11.6.0, 11.5.x = 11.5.3, 11.4.x = 11.4.4, 10.11.x = 10.11.14 fail to properly validate msgpack-encoded WebSocket frames before memory allocation which allows an unauthenticated remote attacker to crash the server process and cause a full service outage for all users v...

Mattermost doesn't properly validate msgpack-encoded WebSocket frames before memory allocation

Mattermost versions 11.6.x = 11.6.0, 11.5.x = 11.5.3, 11.4.x = 11.4.4, 10.11.x = 10.11.14 fail to properly validate msgpack-encoded WebSocket frames before memory allocation which allows an unauthenticated remote attacker to crash the server process and cause a full service outage for all users v...

cve-database

Vulnerability Report: Format String Vulnerability in D-Link DC...

Exploit for CVE-2020-25078

ABYSS C2 — HiSilicon DVR Exploit Framework ⚠️ EDUCATIONAL...

Exploit for CVE-2020-25078

ABYSS C2 — HiSilicon DVR Exploit Framework ⚠️ EDUCATIONAL...

Exploit for CVE-2026-5364

CVE-2026-5364 CVE-2026-5364 is a CVSS 8.1 High Unauthenticat...

Malicious code in ggk-happy (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d747cc7acd8bbc1defbf475aa3202fd332fd43135a6fedddfcc37356ce02eb54 Package presents itself as the legitimate slopus/happy CLI README instructs npm install -g happy; homepage, repository, bugs, and author fields all...

MAL-2026-4789 Malicious code in ggk-happy (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d747cc7acd8bbc1defbf475aa3202fd332fd43135a6fedddfcc37356ce02eb54 Package presents itself as the legitimate slopus/happy CLI README instructs npm install -g happy; homepage, repository, bugs, and author fields all...

Malicious code in vxui-react (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4af2c5e995ae069d3037f1310d055fac142dd6bb2ccd5ecb7e7f9a518e8022f0 On npm install, package.json's postinstall script runs curl -skL...

MAL-2026-4793 Malicious code in vxui-react (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4af2c5e995ae069d3037f1310d055fac142dd6bb2ccd5ecb7e7f9a518e8022f0 On npm install, package.json's postinstall script runs curl -skL...

Exploit for Write-what-where Condition in Linux Linux_Kernel

CVE-2026-43284 — 4-byte XFRM/ESP Proof-of-c...

Iranian Hackers Deploy MiniFast and MiniJunk V2 via Phishing and SEO Poisoning

The Iranian state-sponsored threat actor known as Nimbus Manticore aka Screening Serpens and UNC1549 has been attributed to a fresh campaign using lures impersonating organizations in the aviation and software sectors across the U.S., Europe, and the Middle East following the joint U.S.-Israeli...

Security Bulletin: Vulnerabilities exists in IBM Cloud Pak for Data System (CPDS 1.0) - Cyclops.

Summary Vulnerabilities exists in IBM Cloud Pak for Data System CPDS 1.0 - Cyclops addressed in 11.3.1.1. Vulnerability Details CVEID:CVE-2022-3219 DESCRIPTION: GnuPG can be made to spin on a relatively small input by for example crafting a public key with thousands of signatures attached,...

MAL-2026-4778 Malicious code in 1cat-tunnel-client-zx (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 796f1b18c13a38088b4e48d75575eb92b23af5d91cdfaf6a82717f0fabbc7a79 On npm install, the package's postinstall hook node install.js fetches a platform-specific executable from...