Official MCP Python SDK Flaw Can Let Malicious Servers Steal OAuth Credentials

A malicious MCP server could trick an application built on the official MCP Python SDK into handing over the OAuth credentials it uses to log in to a real service, the SDK's maintainers said in a security advisory. Affected versions sent the client secret, the authorization code, and the PKCE pro...

CVE-2026-55160

Stringer is a self-hosted, anti-social RSS reader. Prior to commit 75cb095, an unrestricted Server-Side Request Forgery SSRF vulnerability allows any authenticated user to force the Stringer server to send arbitrary HTTP/HTTPS requests to internal networks, localhost services, and cloud metadata...

CVE-2026-101905

Axios is a promise-based HTTP client for the browser and Node.js. From 1.15.2 until 1.20.0, the Node HTTP adapter in lib/adapters/http.js supplies request options without an own createConnection value. A separate same-process prototype-pollution flaw places a function on...

CVE-2026-82731

ash_typescript (from ash-project) is vulnerable to an open redirect in its generated TypeScript client. The root cause lies in lib/ash_typescript/typed_controller/codegen/route_renderer.ex, where :param placeholders are interpolated without calling encodeURIComponent . An attacker who controls a ...

PT-2026-84079

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in ash-project ash typescript allows an attacker who controls a path-parameter value to redirect a generated client's request, and the credentials attached to it, to an unintended route or an external origin. The URL builders in...

Malicious code in map-streak-kit (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 80727943437a7e22116b369c010fc965c4854a0c58a053504c4bc55555e90dd4 On import, dist/index.mjs chmods 0755 and spawns the bundled Linux x8664 binary dist/internal/calc-math.dat as a detached background process. The...

CVE-2026-49008

By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to the integrity verification of a specific application function on the device...

CVE-2026-66370 html_sanitize_ex HTML5 scrubber keeps attacker-supplied form-association attributes, allowing form hijacking

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in the HTML5 scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to retarget a form already on the rendering page and receive whatever the victim submits, including credentials, via the form and formaction...

CVE-2026-70434

A cross-site request forgery CSRF vulnerability in Jenkins SCM-Manager Plugin 1.11.1 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins...

Malicious code in @zzzcrypto/bitcoin-lib (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f9d633d3efb27db376be57d77ebbd808db458d088503adebe2f7ad7501281dd1 On require, index.js serializes process.env together with hostname, username, homedir, platform, cwd, and a timestamp, base64-encodes the JSON, and...

Malicious code in simple-date-formatter-util-4 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f6ec6c790f702e0bb6617bb6bf16ad8b3a154bc7d539938535cde7a2cf205f17 The package's npm postinstall script curls cloud instance-metadata endpoints AWS 169.254.169.254, Alibaba 100.100.100.200, Tencent...

Malicious code in @wethenorth12/ethers-wallet (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6460d1d0c9cc7423bb90aaf0b165fe45b3949fb627b33d817d34c1ffea64d3d8 The package presents itself as a drop-in replacement for the ethers library author metadata ethers-io, repository URL pointing at the legitimate ethe...

Malicious code in @umacloud/cli-win32-x64 (npm)

npm/@umacloud/cli-win32-x64 is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

Malicious code in workbench-browser-server (npm)

npm/workbench-browser-server is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and...

MAL-2026-11961 Malicious code in @workbench-stack/core (npm)

npm/@workbench-stack/core is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and republish...

CVE-2026-58073

Technical details about CVE-2026-58073 are not publicly available in the provided documents. No specifics on affected versions, root cause, or remediation are given. Monitor for updates from Veeam and CVE records.

Malicious code in @nebula.js/cli-serve (npm)

npm/@nebula.js/cli-serve is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and republishe...

MAL-2026-11586 Malicious code in @nebula.js/theme (npm)

npm/@nebula.js/theme is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were trojanized and republished by...

Malicious code in @servicetitan/standalone-feature-flags (npm)

npm/@servicetitan/standalone-feature-flags is affected by the large-scale, self-propagating npm supply-chain worm of 2026-08-04 the "Shai-Hulud: Here We Go Again" wave — the same campaign that began with the compromise of the keyv and cacheable maintainer account. The listed versions were...

Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

UPDATE 2026-05-20: Full RCE as root VERIFIED This is not theoretical — a Meterpreter reverse shell session as root has been established on Flowise 3.1.2. Verified Exploit Chain 1. Python code injection via base64string = "$base64String" CSVAgent.ts line 161 2. Pyodide js bridge provides access to...