Security Updates for Microsoft .NET Framework (May 2026)

The Microsoft .NET Framework installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability: - Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally. CVE-2026-32177 Note that Nessus has not tested...

Microsoft Dynamics 365 (on-premises) < 9.1.45.11 Multiple RCE (May 2026)

The Microsoft Dynamics 365 on-premises is missing security updates. It is, therefore, affected by multiple remote code execution vulnerabilities: - Improper control of generation of code 'code injection' in Microsoft Dynamics 365 on-premises allows an authorized attacker to execute code over a...

CVE-2026-43654

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to disclose kernel memory...

CVE-2026-44633

Live Helper Chat is an open-source application that enables live support websites. In 4.84v, the Live Helper Chat REST API chat update endpoint allows a REST user with lhchat/use to update a chat in a department they cannot read. The endpoint accepts arbitrary chat object fields, so the user can...

CVE-2026-42555 Valtimo: SpEL injection via StandardEvaluationContext allows Remote Code Execution by admin users

Valtimo is an open-source business process automation platform. com.ritense.valtimo:document from 12.0.0 to before 12.32.0, com.ritense.valtimo:case from 13.0.0 to before 13.23.0, and com.ritense.valtimo:contract from 13.4.0 to before 13.23.0 evaluate Spring Expression Language SpEL expressions...

Improperly Controlled Modification of Dynamically-Determined Object Attributes

Overview flowise is a Flowiseai Server Affected versions of this package are vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes in the Object.assign process. An attacker can gain unauthorized access to and control over resources belonging to other...

OPENSUSE-SU-2026:20730-1 Security update for apptainer

This update for apptainer fixes the following issues: Changes in apptainer: - Fix CVE-2026-34986 bsc1262956 github.com/go-jose/go-jose/[email protected] CVE-2026-33186 GO-2026-4762 bsc1260311 google.golang.org/[email protected] CVE-2026-24137 GO-2026-4358 bsc1264177 github.com/sigstore/[email protected] Fix...

Security Bulletin: IBM Cloud Kubernetes is affected by a Linux kernel security vulnerability (CVE-2026-31431)

Summary IBM Cloud Kubernetes Service is affected by a vulnerability in the Linux kernel that could allow a local attacker to escalate their privileges CVE-2026-31431. Vulnerability Details CVEID : CVE-2026-31431 Description : In the Linux kernel, the following vulnerability has been resolved:...

UBUNTU-CVE-2026-6637

Stack buffer overflow in PostgreSQL module "refint" allows an unprivileged database user to execute arbitrary code as the operating system user running the database. A distinct attack is possible if the application declares a user-controlled column as a "refint" cascade primary key and facilitate...

CVE-2026-6637

The CVE-2026-6637 issue affects PostgreSQL’s refint module, causing a stack buffer overflow that could allow an unprivileged database user to execute arbitrary OS-level code running the database. A separate attack path exists when an application exposes a user-controlled column as a refint cascad...

CVE-2026-35579

A flaw was found in CoreDNS. An unauthenticated network attacker can exploit incorrect handling of TSIG Transaction Signature authentication in the gRPC, QUIC, DoH DNS over HTTPS, and DoH3 transport implementations. This vulnerability allows an attacker to bypass TSIG protection, leading to...

EUVD-2026-30247

The Motors – Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 1.4.107. This is due to insufficient file path validation in the become-dealer logo upload flow. The plugin allows any authenticated user to...

Medium: runc

Issue Overview: Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler cmd/compile. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption in programs compiled with...

Photon OS 4.0: Python3 PHSA-2026-4.0-1014

An update of the python3 package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-1014. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Security Updates for Microsoft SQL Server (May 2026) (Remote)

The Microsoft SQL Server installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability: - External control of file name or path in SQL Server allows an authorized attacker to execute code over a network. CVE-2026-40370 Note that Nessus has...

Photon OS 4.0: Mysql PHSA-2026-4.0-1011

An update of the mysql package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-1011. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Security Updates for Microsoft Windows Admin Center (May 2026)

The Microsoft Windows Admin Center installed on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Missing authorization in Windows Admin Center allows an authorized attacker to elevate privileges over a network. CVE-2026-35438 - Improper access...

Security Updates for Microsoft Excel Products C2R (May 2026)

The Microsoft Excel Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CVE-2026-40359 - Out-of-bounds read in Microsoft Office Excel allows an unauthoriz...

Security Updates for Microsoft SQL Server (May 2026)

The Microsoft SQL Server installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability: - External control of file name or path in SQL Server allows an authorized attacker to execute code over a network. CVE-2026-40370 Note that Nessus has...

EUVD-2026-29891

When schema validation is enabled on a collection and an update or insert would violate the collection's schema, the local server log message generated may not have all user data redacted. This issue impacts MongoDB Server v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 version...