China-Linked APT Exploited Sitecore Zero-Day in Critical Infrastructure Intrusion

A threat actor likely aligned with China has been observed targeting critical infrastructure sectors in North America since at least last year. Cisco Talos, which is tracking the activity under the name UAT-8837 , assessed it to be a China-nexus advanced persistent threat APT actor with medium...

Shaping a Quantum-Resistant Future: Strategies for Post-Quantum PKI

As the quantum computing era approaches, securing classical cryptographic protocols becomes imperative. Public key cryptography is widely used for signature and key exchange but it is the type of cryptography more threatened by quantum computing. Its application typically requires support via a...

The Librarian security vulnerability

The Librarian is a personal AI assistant software developed by The Librarian Company in Singapore. The Librarian has a security vulnerability, which stems from an information leakage issue in the webFetch tool. This vulnerability could potentially be exploited to make requests through the The...

MiracleLinux 7 : ipa-4.4.0-14.6.0.1.el7.AXS7 (AXSA:2017-1334:03)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2017-1334:03 advisory. IPA is an integrated solution to provide centrally managed Identity users, hosts, services, Authentication SSO, 2FA, and Authorization host access control,...

The Librarian does not secure its interface, allowing for access to internal system data

Overview Multiple vulnerabilities were discovered in The Librarian, an AI-powered personal assistant tool provided by the company TheLibrarian.io. The Librarian can be used to manage personal email, calendar, documents, and other information through external services, such as Gmail and Google...

CVE-2026-20075

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager EPNM and Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct a stored cross-site scripting XSS attack against users of the interface of an affected system. This...

GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs

Researchers uncover a 5-year malware campaign using browser extensions on Chrome, Firefox and Edge, relying on hidden payloads and shared infrastructure...

CVE-2026-20075

CVE-2026-20075 affects Cisco EPNM and Cisco Prime Infrastructure web-based management interfaces. The root cause is improper validation of user input, enabling a stored cross-site scripting (XSS) vulnerability in data fields. An authenticated, remote attacker with valid admin credentials could in...

CVE-2026-20075 Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager EPNM and Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct a stored cross-site scripting XSS attack against users of the interface of an affected system. This...

CVE-2026-20075

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager EPNM and Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct a stored cross-site scripting XSS attack against users of the interface of an affected system. This...

UAT-8837 targets critical infrastructure sectors in North America

Cisco Talos is closely tracking UAT-8837, a threat actor we assess with medium confidence is a China-nexus advanced persistent threat APT actor based on overlaps in tactics, techniques, and procedures TTPs with those of other known China-nexus threat actors. Based on UAT-8837's TTPs and...

Moderate: Red Hat Security Advisory: Red Hat Update Infrastructure 5 security update

The latest release of Red Hat Update Infrastructure. For more details, see the product documentation. Red Hat Update Infrastructure RHUI container images are based on the latest RHUI RPM packages and the ubi9 or ubi9-init base images. This release updates to the latest version...

Microsoft Legal Action Disrupts RedVDS Cybercrime Infrastructure Used for Online Fraud

Microsoft on Wednesday announced that it has taken a "coordinated legal action" in the U.S. and the U.K. to disrupt a cybercrime subscription service called RedVDS that has allegedly fueled millions in fraud losses. The effort, per the tech giant, is part of a broader law enforcement effort in...

Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure have cross-site scripting vulnerabilities

Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure are products of Cisco, a company based in the United States. Cisco Evolved Programmable Network Manager is a network management solution. Cisco Prime Infrastructure is an application software designed to simplify the...

Inside RedVDS: How a single virtual desktop provider fueled worldwide cybercriminal operations

Over the past year, Microsoft Threat Intelligence observed the proliferation of RedVDS, a virtual dedicated server VDS provider used by multiple financially motivated threat actors to commit business email compromise BEC, mass phishing, account takeover, and financial fraud. Microsoft’s...

RHSA-2026:0293 Red Hat Security Advisory: pki-servlet-engine security update

Bulletin has no description...

ROS-20260113-7308

A vulnerability in the dmupdatemstvcpislotsfordsc function of the Direct Rendering Infrastructure DRI support driver of AMD graphics cards in the Linux operating system kernel is related to insufficient input validation when dividing by zero. Exploitation of the vulnerability could allow an...

ROS-20260113-7305

A vulnerability in the dcnbwupdatefrompplibfclks function of the Direct Rendering Infrastructure DRI support driver of AMD graphics cards in the Linux operating system kernel is related to integer overflow or cyclic shift. Exploitation of the vulnerability could allow an attacker to cause a denia...

ROS-20260113-7338

A vulnerability in the dcn30inithw function of the drivers/gpu/drm/amd/display/dc/dcn30/dcn30hwseq.c module of the AMD graphics card Direct Rendering Infrastructure DRI support driver of the Linux operating system kernel is related to pointer dereferencing. Exploitation of the vulnerability could...

USN-7922-5: Linux kernel (IoT) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - ACPI drivers; - InfiniBand drivers; - Media drivers; - Network drivers; - Pin controllers...