CVE-2026-55007: Double Free

Double free in Microsoft Exchange Server allows an unauthorized attacker to execute code over a network...

PT-2026-87873

Name of the Vulnerable Software and Affected Versions Windows Credential Guard affected versions not specified Description A double free issue in Windows Credential Guard allows an authorized attacker to elevate privileges locally. A double free occurs when the system attempts to free the same...

PT-2026-87032

Name of the Vulnerable Software and Affected Versions libxml2 affected versions not specified podman affected versions not specified container-tools:rhel8/podman affected versions not specified swift-lang affected versions not specified openshift/ose-rhel-coreos-8 affected versions not specified...

Adobe Reader < 26.002.21901 Multiple Vulnerabilities (APSB26-141) (macOS)

The version of Adobe Reader installed on the remote macOS host is a version prior to 26.002.21901. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader is affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that...

PT-2026-88465

Acrobat Reader is affected by a Double Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-69725: Double Free

Double free in Windows Hello allows an authorized attacker to elevate privileges locally...

CVE-2026-70567: Double Free

Double free in Windows Display Enhancement Service allows an authorized attacker to elevate privileges locally...

CVE-2026-74860: Release of Invalid Pointer or Reference

A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document containing a Document Type Definition DTD with enumerated attribute values. This triggers a double-free error in the SAX attributeDecl callbac...

CVE-2026-74860: Release of Invalid Pointer or Reference

A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document containing a Document Type Definition DTD with enumerated attribute values. This triggers a double-free error in the SAX attributeDecl callbac...

CVE-2026-80080: Double Free

Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

CVE-2026-69309: Double Free

Double free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally...

PT-2026-87683

Name of the Vulnerable Software and Affected Versions Windows Hello affected versions not specified Description A double free issue in Windows Hello allows an authorized attacker to elevate privileges locally. A double free occurs when the system attempts to free the same memory location twice,...

Adobe Acrobat < 24.001.30429 / 26.002.21901 Multiple Vulnerabilities (APSB26-141) (macOS)

The version of Adobe Acrobat installed on the remote macOS host is a version prior to 24.001.30429 or 26.002.21901. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader is affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution'...

Adobe Reader < 26.002.21901 Multiple Vulnerabilities (APSB26-141)

The version of Adobe Reader installed on the remote Windows host is a version prior to 26.002.21901. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader is affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability tha...

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-2026-74860

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document...

EulerOS 2.0 SP12 : libarchive (EulerOS-SA-2026-3274)

According to the versions of the libarchive packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A double free issue has been identified in libarchive's RAR5 reader. During parsing of a specially crafted RAR5 archive, the filteredbuf point...

CVE-2026-72958: Double Free

Double free in Windows Credential Guard allows an authorized attacker to elevate privileges locally...

CVE-2026-71351: Double Free

Double free in Windows Routing and Remote Access Service RRAS allows an authorized attacker to elevate privileges locally...

PT-2026-87193

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Server affected versions not specified Description A double-free memory bug occurs when the server indexes a Visio attachment sent via email, allowing an unauthenticated remote attacker to execute arbitrary code over a netwo...