The vulnerability of the Zimbra Collaboration Suite’s email management system, related to incorrect restrictions on XML links to external objects, allows attackers to carry out XXE attacks.

The vulnerability of the Zimbra Collaboration Suite email management system is related to incorrect restrictions on XML links to external objects. Exploiting this vulnerability allows a malicious actor to perform XXE attacks remotely...

CVE-2026-2253

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities...

Ubuntu 20.04 LTS / 22.04 LTS : Apache Tika vulnerabilities (USN-8324-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8324-1 advisory. It was discovered that Apache Tika incorrectly handled XML external entities when parsing XFA content in PDF files. An attacker could possibl...

USN-8324-1: Apache Tika vulnerabilities

It was discovered that Apache Tika incorrectly handled XML external entities when parsing XFA content in PDF files. An attacker could possibly use this issue to obtain sensitive information or send malicious requests to internal resources or third-party servers...

USN-8324-1 tika vulnerabilities

It was discovered that Apache Tika incorrectly handled XML external entities when parsing XFA content in PDF files. An attacker could possibly use this issue to obtain sensitive information or send malicious requests to internal resources or third-party servers...

CVE-2026-2253

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities...

CVE-2026-2253 Hitachi Vantara Pentaho Data Integration & Analytics - Improper Restriction of XML External Entity Reference

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities...

PT-2026-44140

Name of the Vulnerable Software and Affected Versions symfony/dom-crawler affected versions not specified Description The Crawler::addXmlContent function in symfony/dom-crawler sets DOMDocument::$validateOnParse to true before calling loadXML. This action re-enables libxml's DTD subset processing...

XML External Entity (XXE) Injection

Overview Affected versions of this package are vulnerable to XML External Entity XXE Injection via the Crawler::addXmlContent XML parsing logic. An attacker can read arbitrary local files by supplying crafted XML containing external entities, as validateOnParse re-enables DTD processing and...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions 8.0. before 8.0.30, 8.1. before 8.1.22, and 8.2. before 8.2.8, various XML functions rely on the libxml global state to track configuration variables, such as whether external entities are loaded. This state is assumed to remain unchanged unless the user explicitly changes it by...

TYPO3 Extension Faceted Search 代码问题漏洞

TYPO3 Extension Faceted Search is an open-source extension for TYPO3 that enables faceted searching. TYPO3 Extension Faceted Search has code-related vulnerabilities. These vulnerabilities stem from the OOXML parsing in the file indexer, where external entity parsing is not disabled. This could...

CVE-2026-41895

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter switches to XML mode for XML/RSS content and creates etree.XMLParserstripcdata=False without explicitly disabling external entity resolution, external DTD loading, or network-backed entity...

📄 Lobster_pro Arbitrary File Read / Server-Side Request Forgery

Unauthenticated attackers can exploit a weakness in the XML parser functionality of Lobsterpro prior to version 4.12.6-GA. This allows them to obtain read access to files on the application server and adjacent network shares, and perform HTTP GET requests to arbitrary services. -----BEGIN PGP...

📄 4D Server Server-Side Request Forgery / Arbitrary File Read

Unauthenticated attackers can exploit a weakness in the XML parser functionality of the SOAP endpoints in 4D server. This allows them to obtain read access to files on the application server and adjacent network shares, and perform HTTP GET requests to arbitrary services. -----BEGIN PGP SIGNED...

CVE-2021-47958

CouchCMS 2.2.1 contains a server-side request forgery vulnerability that allows authenticated attackers to make arbitrary HTTP requests by uploading malicious SVG files. Attackers can upload SVG files containing external entity references through the browse.php endpoint to access internal service...

EUVD-2021-34813

CouchCMS 2.2.1 contains a server-side request forgery vulnerability that allows authenticated attackers to make arbitrary HTTP requests by uploading malicious SVG files. Attackers can upload SVG files containing external entity references through the browse.php endpoint to access internal service...

CVE-2026-20224

A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an unauthenticated, remote attacker to read arbitrary files that are stored in an affected system. The attacker does not need to have valid user credentials. This vulnerability is due to improper...

PYSEC-2026-29

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter switches to XML mode for XML/RSS content and creates etree.XMLParserstripcdata=False without explicitly disabling external entity resolution, external DTD loading, or network-backed entity...

PYSEC-2026-29

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter switches to XML mode for XML/RSS content and creates etree.XMLParserstripcdata=False without explicitly disabling external entity resolution, external DTD loading, or network-backed entity...

CVE-2026-41895 changedetection.io: XXE vulnerability in the changedetection.io project

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter switches to XML mode for XML/RSS content and creates etree.XMLParserstripcdata=False without explicitly disabling external entity resolution, external DTD loading, or network-backed entity...