CVE-2026-17496

NoteGen before 0.32.0 renders AI chat responses with markdown-it configured with html:true and injects the result into the DOM via dangerouslySetInnerHTML in chat-preview, without HTML sanitization and with CSP set to null. Attacker-controlled content that reaches the model prompt for example a...

CVE-2026-15037

Improper output neutralization XML injection in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inject arbitrary XML markup, because the node terminators are not escaped under th...

Oracle WebLogic Server Apache Log4j (July 2026 CPU) (12.2.1.4.0)

The 12.2.1.4.0 version of WebLogic Server installed on the remote host is affected by a vulnerability as referenced in the July 2026 CPU advisory. - Apache Log4j Core's XmlLayout, in versions up to and including 2.25.3, fails to sanitize characters forbidden by the XML 1.0 specification, producin...

CVE-2026-64795

Joomla Extension - regularlabs.com - XSS vectors in tag-provided inputs in various Regular Labs extensions - Tag-provided custom HTML, module content/title overrides and decoded modal or tooltip values could execute unsafe markup. A content author could inject JavaScript that ran in visitors’...

EUVD-2026-47808

Tag-provided custom HTML, module content/title overrides and decoded modal or tooltip values could execute unsafe markup. A content author could inject JavaScript that ran in visitors’ browsers...

EUVD-2026-47806

Stored condition values could also execute HTML/JavaScript in administrator summaries...

RLSA-2026:40856 Important: python3.14 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

RLSA-2026:41949 Important: python3.14 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

EUVD-2026-47570

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.182 allowed a remote attacker to spoof the contents of the Omnibox URL bar via a crafted HTML page. Chromium security severity: High...

PT-2026-63506

Name of the Vulnerable Software and Affected Versions Regular Labs extensions affected versions not specified Description Cross-site scripting XSS is possible through tag-provided custom HTML, module content or title overrides, and decoded modal or tooltip values. This allows a content author to...

The vulnerability of the XML analysis mechanism in security systems and the Nessus vulnerability assessment tool allows attackers to execute arbitrary SQL queries.

The vulnerability of the XML analysis mechanism of the security system and the Nessus vulnerability assessment tool is related to the lack of measures taken to protect the SQL query structure during the processing of the nessus file. Exploiting this vulnerability allows an attacker to execute...

DEBIAN-CVE-2026-16415

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 150.0.7871.182 allowed a remote attacker to spoof the contents of the Omnibox URL bar via a crafted HTML page. Chromium security severity: High...

python: Python: CPU Denial of Service in HTML parser via repeated unterminated markup declarations

A flaw was found in Python. Its incremental HTML parser can be exploited by a remote attacker. By sending specially crafted, uncontrolled data with repeated, incomplete markup declarations, the attacker can cause the system to consume excessive central processing unit CPU resources. This leads to...

CVE-2026-12970

The CVE-2026-12970 entry concerns LearnPress for WordPress (before 4.4.1). The vulnerability is a Reflected Cross-Site Scripting flaw where a search parameter is not escaped before being echoed into an HTML attribute (parameter: c_search). This can affect a logged-in instructor or administrator w...

ALSA-2026:41949 Important: python3.14 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

CVE-2026-49216

Symfony UX is a JavaScript ecosystem for Symfony. From 2.2.0 until 2.36.0 and 3.1.0, the Stimulus controller in symfony/ux-autocomplete renders AJAX response items in createAutocompleteWithRemoteData by interpolating the text field into HTML template literals $itemlabelField rather than text,...

CVE-2026-51080

libpvestorage-perl v9.1.1 and libpve-storage-perl v8.3.7 were discovered to contain an XML External Entity XXE vulnerability...

CVE-2026-57074

XML::Bare versions through 0.53 for Perl have an unbounded character lookahead. The parsercparse function attempts to check for multicharacter strings such as "" without checking that the offsets are within the buffer. Truncated strings such as "a/" can trigger an out-of-bounds read...

python: Python: CPU Denial of Service in HTML parser via repeated unterminated markup declarations

A flaw was found in Python. Its incremental HTML parser can be exploited by a remote attacker. By sending specially crafted, uncontrolled data with repeated, incomplete markup declarations, the attacker can cause the system to consume excessive central processing unit CPU resources. This leads to...

perl-XML-LibXML security update

An update is available for perl-XML-LibXML. 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 This module implements a Perl interface to the GNOME libxml2 library...