CVE-2026-6653

A flaw was found in libxml2. A remote attacker can exploit a use-after-free vulnerability in the xmlParseInternalSubset function by providing maliciously crafted XML input. This improper handling of entity resolution can lead to a denial-of-service DoS, making the affected system or application...

CVE-2026-57303

Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity XXE attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery...

CVE-2026-57303

Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity XXE attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery...

CVE-2026-57303

Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity XXE attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery...

CVE-2026-57303

CVE-2026-57303 affects Jenkins Assembla Plugin 1.4 and earlier. The root cause is that the plugin’s XML parser is not configured to prevent XML external entity (XXE) attacks. This can allow an attacker who can influence the Assembla server responses to exfiltrate secrets from the Jenkins controll...

EUVD-2026-38784

Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity XXE attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery...

Security Bulletin: Security Vulnerabilities were found in IBM Security Verify Directory (CVE-2018-2799)

Summary Security Vulnerabilities were addressed in IBM Security Verify Directory Vulnerability Details CVEID:CVE-2018-2799 DESCRIPTION: Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE subcomponent: JAXP. Supported versions that are affected are Java SE: 7u171,...

Moderate: Red Hat Security Advisory: libreoffice security update

An update for libreoffice is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

OESA-2026-2770 expat security update

expat is a stream-oriented XML parser library written in C. expat excels with files too large to fit RAM, and where performance and flexibility are crucial. Security Fixes: libexpat before 2.8.2 lacks handler call depth tracking for calls to XMLResumeParser from within handlers in cases of a poli...

OESA-2026-2723 activemq security update

The most popular and powerful open source messaging and Integration Patterns server. Security Fixes: Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Apache ActiveMQ, Apache ActiveMQ Web. The MessageServlet in the ActiveMQ web console API copies...

OESA-2026-2724 activemq security update

The most popular and powerful open source messaging and Integration Patterns server. Security Fixes: Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Apache ActiveMQ, Apache ActiveMQ Web. The MessageServlet in the ActiveMQ web console API copies...

RHSA-2026:28254 Red Hat Security Advisory: libxml2 security update

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CVE-2026-4297

The Welcome Software Publishing plugin for WordPress is vulnerable to Arbitrary Options Update in all versions up to and including 0.0.31. This is due to a missing capability check in the ncsetOption function, which is exposed via the nc.setOption XML-RPC method. The function authenticates the us...

CVE-2026-4297

The CVE concerns the Welcome Software Publishing WordPress plugin (

CVE-2026-4297 Welcome Software Publishing <= 0.0.31 - Authenticated (Subscriber+) Arbitrary Options Update to Privilege Escalation via 'nc.setOption' XML-RPC Method

The Welcome Software Publishing plugin for WordPress is vulnerable to Arbitrary Options Update in all versions up to and including 0.0.31. This is due to a missing capability check in the ncsetOption function, which is exposed via the nc.setOption XML-RPC method. The function authenticates the us...

LibreOffice: LibreOffice: Denial of Service via crafted OOXML documents

A flaw was found in LibreOffice. A remote attacker could exploit this out-of-bounds write vulnerability by tricking a user into opening a specially crafted OOXML Office Open XML document with mismatched encryption salt parameters. This could lead to a denial of service DoS, making the application...

CVE-2026-56406

A flaw was found in libexpat. An integer overflow vulnerability exists in the XMLParseBuffer function due to a missing check. This flaw could allow an attacker to cause memory corruption, potentially leading to arbitrary code execution, information disclosure, or a denial of service. Mitigation...

PT-2026-51813

Name of the Vulnerable Software and Affected Versions Jenkins Assembla Plugin versions prior to 1.5 Description The XML parser is not configured to prevent XML external entity XXE attacks. This allows attackers who can control the responses from the configured Assembla server to extract secrets...

PT-2026-52103

Name of the Vulnerable Software and Affected Versions Appsmith versions prior to 2.1 Description The bundled supervisord exposes an XML-RPC interface on port 9001, which is accessible from outside the container through a Caddy reverse-proxy route at the '/supervisor/' endpoint. An authenticated...

Adobe ColdFusion < 2023.x < 2023u20 / 2025.x < 2025u9 Multiple Vulnerabilities (APSB26-64)

The version of Adobe ColdFusion installed on the remote Windows host is prior to 2023.x update 20 or 2025.x update 9. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB26-64 advisory. - Improper Input Validation potentially leading to Arbitrary code execution...