n8n has XML Node Prototype Pollution that to RCE

Impact An authenticated user with permission to create or modify workflows could achieve global prototype pollution via the XML Node leading to RCE when combined with other nodes exploiting the prototype pollution. Patches The issue has been fixed in n8n versions 1.123.32, 2.17.4, and 2.18.1. Use...

Prototype Pollution

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Prototype Pollution via the xml node. An attacker can execute arbitrary code by exploiting prototype pollution when creating or modifying workflows. Note: This is only exploitable if the attacker is...

GHSA-HQR4-H3XV-9M3R n8n has XML Node Prototype Pollution that to RCE

Impact An authenticated user with permission to create or modify workflows could achieve global prototype pollution via the XML Node leading to RCE when combined with other nodes exploiting the prototype pollution. Patches The issue has been fixed in n8n versions 1.123.32, 2.17.4, and 2.18.1. Use...

n8n has Prototype Pollution in XML Webhook Body Parser that Leads to RCE

Impact A flaw in the xml2js library used to parse XML request bodies in n8n's webhook handler allowed prototype pollution via a crafted XML payload. An authenticated user with permission to create or modify workflows could exploit this to pollute the JavaScript object prototype and, by chaining t...

GHSA-Q5F4-99JV-PGG5 n8n has Prototype Pollution in XML Webhook Body Parser that Leads to RCE

Impact A flaw in the xml2js library used to parse XML request bodies in n8n's webhook handler allowed prototype pollution via a crafted XML payload. An authenticated user with permission to create or modify workflows could exploit this to pollute the JavaScript object prototype and, by chaining t...

CVE-2026-6807

A vulnerability in GRASSMARLIN v3.2.1 allows crafted session data to trigger improper handling of XML input, which may result in unintended exposure of sensitive information. The flaw stems from insufficient hardening of the XML parsing process...

[SECURITY] [DSA 6237-1] openjdk-17

------------------------------------------------------------------------- Debian Security Advisory DSA-6237-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff April 29, 2026 https://www.debian.org/security/faq -...

CLSA-2026-1777444043 ruby: Fix of 2 CVEs

CVE-2021-28965: fix REXML XML round-trip vulnerability - CVE-2022-28739: fix buffer over-read in String-to-Float conversion...

RLSA-2026:11349 Moderate: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxslt: libxml2: Inifinite recursion at exsltDynMapFunction function in libexslt/dynamic.c CVE-2025-9714 For more details about the security issues, including the impact, a CVSS...

libxml2 security update

An update is available for libxml2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libxml2 library is a development toolbox providing the implementation of...

libxml2: libxml2: Denial of Service via crafted XSD-validated document

A flaw was found in libxml2. This vulnerability occurs when the library processes a specially crafted XML Schema Definition XSD validated document that includes an internal entity reference. An attacker could exploit this by providing a malicious document, leading to a type confusion error that...

Apache ActiveMQ RCE via Jolokia addNetworkConnector

Apache ActiveMQ exposes a Jolokia JMX-over-HTTP API at /api/jolokia/. An authenticated attacker can invoke the addNetworkConnector MBean operation with a crafted URI that causes the broker to fetch a remote Spring XML configuration over HTTP. The Spring XML instantiates a ProcessBuilder bean that...

Nutanix AHV : Multiple Vulnerabilities (NXSA-AHV-10.0.0.1)

The version of AHV installed on the remote host is prior to 10.0.0.1. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AHV-10.0.0.1 advisory. - RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response...

FacturaScripts 2025.43 - XSS

Exploit Title: FacturaScripts 2025.43 - XSS Date: 30-12-2025 Exploit Author: VETTRIVEL U Author Profile: https://www.linkedin.com/in/vettrivel2006 Vendor Homepage: https://facturascripts.com/ Software Link: https://github.com/NeoRazorX/facturascripts Affected Versions: = 2025.4, = 2025.11, =...

Security Bulletin: Langflow OSS affected by vulnerabilies in xmldom versions prior to 0.9.9

Summary Langflow OSS affected by vulnerabilies in xmldom versions prior to 0.9.9 Vulnerability Details CVEID:CVE-2026-34601 DESCRIPTION: xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In xmldom versions 0.6.0 and prior and @xmldom/xmldom...

Exploit for CVE-2026-6807

This is functional proof of concept code based on the CISA discl...

openjdk: Enhance Path Factories Redux (Oracle CPU 2026-04)

A flaw was found in openjdk. When compiling XPath expressions, the internal XML security manager is not properly initialized, failing to restrict external entity resolution. A remote attacker could exploit this vulnerability by supplying specially crafted XML input to trigger XML External Entity...

CLSA-2026-1777396174 perl-XML-Parser: Fix of CVE-2006-10003

CVE-2006-10003: fix off-by-one heap buffer overflow in stserialstack growth check in Expat/Expat.xs startElement; also backport upstream follow-up 2abd177 to initialize stserialstacksize=1024 after allocation...

CVE-2026-6807 NSA GRASSMARLIN Improper Restriction of XML External Entity Reference

A vulnerability in GRASSMARLIN v3.2.1 allows crafted session data to trigger improper handling of XML input, which may result in unintended exposure of sensitive information. The flaw stems from insufficient hardening of the XML parsing process...

EUVD-2026-26135

A vulnerability in GRASSMARLIN v3.2.1 allows crafted session data to trigger improper handling of XML input, which may result in unintended exposure of sensitive information. The flaw stems from insufficient hardening of the XML parsing process...