CVE-2026-44266

Elo is a purely functional expression language for no-code tools. Prior to 1.0.1, the Ruby backend in src/compilers/ruby.ts embeds attacker-controlled text in Ruby double-quoted strings without escaping , so Ruby interpolation forms in the string-literal emitter or the labelled subtype-constraint...

EUVD-2026-116111

Elo is a purely functional expression language for no-code tools. Prior to 1.0.1, plain Elo strings supplied to defaultFormats.elo.parse, bin/elo, or elo-lang.org/try can use .constructor.constructor to reach JavaScript Function because the memberaccess handler in src/transform.ts does not reject...

RawrXDA

RawrXD PE Writer - Complete Implementation Overview This is a complete PE32+ writer and machine code emitter implemented in pure x64 MASM assembly with zero dependencies and no CRT usage. It generates runnable Windows executables from scratch. Architecture The PE writer follows a backend designer...

AlertResponder

AlertResponder NOTE: This repository is obsoleted. New repository is here: https://github.com/m-mizutani/deepalert AlertResponder is a serverless framework for automatic response of security alert. Overview AlertResponder receives an alert that is event of interest from security view point and...

Malicious code in event-emitter-testmetest (npm)

event-emitter-testmetest was published by npm account testnewtestme2 on 2026-10-21, first to test the delivery chain of data-pipeline-testmetest 2.0.1 and then to ship it. 1.0.6 and 1.0.7 ship an obfuscated index.js loader that decrypts a filler stage and pipes it into Bun with the full...

MAL-2026-18179 Malicious code in log-sink-testmetest (npm)

log-sink-testmetest 1.0.1 ships the credential stealer of data-pipeline-testmetest 2.0.1 and runs it on npm install without an install script: its binding.gyp source /dev/null 2&1; echo stub.c makes node-gyp run index.js, which decrypts data.bin and pipes it into Bun. The payload is identical to...

Malicious code in log-sink-testmetest (npm)

log-sink-testmetest 1.0.1 ships the credential stealer of data-pipeline-testmetest 2.0.1 and runs it on npm install without an install script: its binding.gyp source /dev/null 2&1; echo stub.c makes node-gyp run index.js, which decrypts data.bin and pipes it into Bun. The payload is identical to...

MAL-2026-18178 Malicious code in event-emitter-testmetest (npm)

event-emitter-testmetest was published by npm account testnewtestme2 on 2026-10-21, first to test the delivery chain of data-pipeline-testmetest 2.0.1 and then to ship it. 1.0.6 and 1.0.7 ship an obfuscated index.js loader that decrypts a filler stage and pipes it into Bun with the full...

Malicious code in event-emitter-testmetest (npm)

event-emitter-testmetest was published by npm account testnewtestme2 on 2026-10-21, first to test the delivery chain of data-pipeline-testmetest 2.0.1 and then to ship it. 1.0.6 and 1.0.7 ship an obfuscated index.js loader that decrypts a filler stage and pipes it into Bun with the full...

Malicious Package

Overview event-emitter-testmetest is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this...

TencentOS Server 3: perl-YAML-Syck (TSSA-2026:1114)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1114 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

CentOS Linux 7 [TuxCare] Security Update: ruby / ruby-devel / ruby-doc / ruby-irb / ruby-libs / ruby-tcltk / etc (CENTOS7:CLSA-2025:1757699919)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2025:1757699919 advisory. - An exploitable heap overflow vulnerability exists in the Psych::Emitter startdocument function of Ruby. In Psych::Emitter startdocument functio...

CVE-2026-77762 Apache Tomcat: Stale HPACK emitter injects trailers into recycled pooled Request

Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in Apache Tomcat allows an attacker to inject trailer fields into another HTTP/2 request. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.59, from...

CVE-2026-77762 Apache Tomcat: Stale HPACK emitter injects trailers into recycled pooled Request

Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in Apache Tomcat allows an attacker to inject trailer fields into another HTTP/2 request. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.59, from...

MSC-2026-11645

Malicious npm packages impersonating math, event-emitter, mutex, graph and B-tree utility libraries. The payload is embedded in the library's runtime API rather than an install script, so it executes only when a consuming application calls a specific method with attacker-chosen input, then...

Malicious code in identity-emitter (npm)

Source: amazon-inspector b2e21ae9a5babde61e78ed9c713ec2e845a44ac55b19fb0d9cd48561159bb16a The package identity-emitter was found to contain malicious code. --- Credit: OpenSSF source...

OpenAPI3 version value escapes `emitterOutputDir` and overwrites YAML/JSON outside the output tree

Summary The @typespec/openapi3 emitter retains the value of a @versioned enum member and interpolates it into the output filename as version without sanitizing path separators or traversal components. The completed path reaches the compiler's emitFile, which creates the parent directory and write...

Malicious code in cardsmobile-event-emitter (npm)

Source: amazon-inspector 66db77fd91ad9316ea06a13f10281595e60cf846e89787bcbb793d061cdd1315 On require of cardsmobile-event-emitter, index.js unconditionally loads loader.js, which fetches an opaque platform-specific binary over HTTPS from runtime-concatenated Cloudflare Workers hosts...

Malicious code in ac-dom-emitter (npm)

The package ac-dom-emitter was found to contain malicious code. --- Credit: OpenSSF source...

CVE-2026-59714

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.5 before 0.10.0, any authenticated user can overwrite the content of a message in a channel they do not belong to including private and DM channels by sending a chat completion request with a...