RHEL 9 : opentelemetry-collector (RHSA-2026:65117)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:65117 advisory. Collector with the supported components for a Red Hat build of OpenTelemetry Security Fixes: net/mail: golang: net/mail: Denial of Service...

ALSA-2026:64818 Important: skopeo security update

The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and verify files. Security Fixes: net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 encoding/asn1: golang: Go...

Important: opentelemetry-collector security update

Collector with the supported components for a AlmaLinux build of OpenTelemetry Security Fixes: net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 net/mail: golang: Go net/mail: Denial of Service via crafted email inputs CVE-2026-39820 mime: golang:...

Microsoft Exchange Server (September 2026)

The Microsoft Exchange Server installed on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Double free in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network. CVE-2026-55007 - External control of file name...

Linux Distros Unpatched Vulnerability : CVE-2026-19872

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HTML::FormHandler versions before 0.410000 for Perl allow cross-site scripting via a submitted value rendered unescaped in an error message. The wrappers and...

PT-2026-88462

Silverpeas Core =6.4.6 is vulnerable to Cross Site Scripting XSS via the Multimedia library application introduction...

PT-2026-88337

HTML::FormHandler versions before 0.410000 for Perl allow cross-site scripting via a submitted value rendered unescaped in an error message. The wrappers and renderers that emit a form's errors interpolate the error string straight into HTML with no escaping. Two of the library's own messages, no...

PT-2026-88339

Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting XSS vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in...

RHEL 8 : xmlrpc-c (RHSA-2026:64772)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:64772 advisory. XML-RPC is a remote procedure call RPC protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a...

AlmaLinux 8 : xmlrpc-c (ALSA-2026:64772)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:64772 advisory. xmlrpc-c: XMLRPC-C Library: Cross-Site Scripting in error page component CVE-2026-15928 Tenable has extracted the preceding description block directly from the...

RHEL 9 : osbuild-composer (RHSA-2026:65153)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:65153 advisory. A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building...

RHEL 9 : ignition (RHSA-2026:65336)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:65336 advisory. Ignition is a utility used to manipulate systems during the initramfs. This includes partitioning disks, formatting partitions, writing fil...

RHEL 9 : ignition (RHSA-2026:65359)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:65359 advisory. Ignition is a utility used to manipulate systems during the initramfs. This includes partitioning disks, formatting partitions, writing fil...

EEF-CVE-2026-82586 AshLua read operation aggregate bypasses the exposed-field allow-list, exposing private attributes

Summary Improper Protection of Alternate Path vulnerability in ash-project ashlua allows a user-supplied Lua script to read attributes that are not on the exposed-field allow-list. AshLua exposes Ash resources to Lua scripts, gated by a manifest declaring which fields are exposed. The read action...

CVE-2026-86484

JetBrains YouTrack before version 2026.2.18634 is vulnerable to a stored cross-site scripting (XSS) flaw caused by AngularJS template injection in assignee names. An authenticated user (low privileges) can craft a malicious assignee name that, when viewed by another user, executes arbitrary scrip...

Cross-site Scripting (XSS)

Overview league/commonmark is a PHP-based Markdown parser which supports the full CommonMark spec. It is based on the CommonMark JS reference implementation. Affected versions of this package are vulnerable to Cross-site Scripting XSS through AttributesHelper::filterAttributes in...

WordPress Open User Map plugin <= 1.4.50 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by care in WordPress Plugin Open User Map versions = 1.4.50...

CVE-2026-86431

league/commonmark thephpleague/commonmark versions = 2.7.0 and 2.9.1 contain a cross-site scripting vulnerability in the AttributesExtension. Prefixing an attribute name with a single U+000C form feed byte e.g. \x0Conclick="alert1" bypasses the AttributesHelper::filterAttributes 'on' event-handle...

WordPress JetFormBuilder plugin <= 3.6.5.1 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by Anthony Green of Greenhat Security in WordPress Plugin JetFormBuilder versions = 3.6.5.1...

CVE-2026-86431 commonmark before 2.9.1 XSS via AttributesExtension form feed bypass

league/commonmark thephpleague/commonmark versions = 2.7.0 and 2.9.1 contain a cross-site scripting vulnerability in the AttributesExtension. Prefixing an attribute name with a single U+000C form feed byte e.g. \x0Conclick="alert1" bypasses the AttributesHelper::filterAttributes 'on' event-handle...