CVE-2026-56817

Netty CVE-2026-56817 affects Netty versions 4.2.0.Final–4.2.15.Final and 4.1.0.Final–4.1.135.Final, where any caller delivering bytes to a channel pipeline containing XmlDecoder can send XML with a DOCTYPE to an AsyncXMLInputFactory started without security configuration, leaving DTD/entity handl...

CVE-2026-56817 Netty: XML External Entity (XXE) injection via unconfigured XML factory when DTD and entity processing are enabled

Netty is a network application framework for development of protocol servers and clients. In versions 4.2.0.Final through 4.2.15.Final and 4.1.0.Final through 4.1.135.Final, any caller that can deliver bytes to a Netty channel pipeline containing XmlDecoder can send XML with a DOCTYPE declaration...

GHSA-8R6M-32JQ-JX6Q fast-xml-parser: Repeated DOCTYPE declarations reset entity expansion limits

Impact fast-xml-parser processes multiple "DOCTYPE" declarations within a single XML document. Each declaration passes its entities to @nodable/entities through addInputEntities. addInputEntities resets the entity expansion counters every time it is called. An attacker can therefore insert...

EUVD-2026-46396

Improper Access Control CWE-284 in Kibana can lead to unauthorized modification of Entity Analytics Watchlist configuration and potential information disclosure. A low-privileged authenticated user with read-only Security Solution access could perform write operations on watchlist data that shoul...

EUVD-2026-46387

Allocation of Resources Without Limits or Throttling CWE-770 in Kibana can lead to a denial of service via Excessive Allocation CAPEC-130. An authenticated user can submit a specially crafted request to affected Entity Analytics endpoints containing an oversized input value that causes excessive...

CVE-2026-56146

Improper Access Control CWE-284 in Kibana can lead to unauthorized modification of Entity Analytics Watchlist configuration and potential information disclosure. A low-privileged authenticated user with read-only Security Solution access could perform write operations on watchlist data that shoul...

CVE-2026-42397

Allocation of Resources Without Limits or Throttling CWE-770 in Kibana can lead to a denial of service via Excessive Allocation CAPEC-130. An authenticated user can submit a specially crafted request to affected Entity Analytics endpoints containing an oversized input value that causes excessive...

CVE-2026-42397 Allocation of Resources Without Limits or Throttling in Kibana Leading to Denial of Service

Allocation of Resources Without Limits or Throttling CWE-770 in Kibana can lead to a denial of service via Excessive Allocation CAPEC-130. An authenticated user can submit a specially crafted request to affected Entity Analytics endpoints containing an oversized input value that causes excessive...

Kibana 9.4.3 Security Update (ESA-2026-54)

Unintended Proxy or Intermediary 'Confused Deputy' in Kibana Leading to Unauthorized Information Exposure Unintended Proxy or Intermediary 'Confused Deputy' CWE-441 in Kibana can lead to unauthorized information exposure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under...

CVE-2026-55471

A flaw was found in the HAPI FHIR XsltUtilities component. The saxonTransform functions within this utility do not adequately restrict external entity access when processing XML. This oversight allows an attacker, who can control or tamper with the XML data being transformed, to inject malicious...

EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2745)

According to the versions of the packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the...

PT-2026-62076

Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description An authenticated user can cause a denial of service by submitting a specially crafted request to Entity Analytics endpoints. By providing an oversized input value, the attacker can trigger...

MGASA-2026-0277 Updated xmlstarlet package fixes a security vulnerability

The updated package fixes a security vulnerability: XML external entity vulnerability. References: https://lists.fedoraproject.org/archives/list/[email protected] oraproject.org/message/KDR5XRMVBCDZ4HWDCGLKDVKGSCWACG33/...

Updated xmlstarlet package fixes a security vulnerability

The updated package fixes a security vulnerability: XML external entity vulnerability. References: https://lists.fedoraproject.org/archives/list/[email protected] oraproject.org/message/KDR5XRMVBCDZ4HWDCGLKDVKGSCWACG33/...

Apache Solr <= 7.1 - XML Entity Injection

Apache Solr with Apache Lucene before 7.1 is susceptible to remote code execution by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML external...

MAL-2026-10836 Malicious code in @gocortexio/npmgremlinbox-malware-install-execution (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware b8a5a537b1738692165e905b11697bdac7455cccde5bf8b788767642d26c33b0 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-10840 Malicious code in @gocortexio/npmgremlinbox-ms-lpl (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 8c00cf6119e52189754e58f2c2460b83968a20c5086aa9424d58123b077c9e7e Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-10802 Malicious code in @gocortexio/npmgremlinbox-cc-by-nc-sa-3-0-de (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 68161a49a3b8e2933eedf9545f29048260a979f1a2c77dde57c806c9ec7d0179 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-10793 Malicious code in @gocortexio/npmgremlinbox-busl-1-1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware fde0f39d1aa2fb79d17f5582fc5044520af5bbbc864b910954b1476eeb62b6b5 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-10781 Malicious code in chart-animation-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a17f53a8a6915954e34aefd5d01ca4644d7185a1214fff4960c30d9a8c2f19ec Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...