As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Expressway Series software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. These vulnerabilities were found during internal testing and are not known to be actively exploited. To assist cu…
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
Improper restriction of rendered ui layers or frames in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Apple on Monday backported fixes for a high-severity security flaw that was exploited in real-world cyber attacks to older devices. The vulnerability, tracked as CVE-2026-86950 (CVSS score: 8.8), is an out-of-bounds write affecting CoreGraphics that could result in arbitrary code execution when processing a maliciously crafted file. Patches for the flaw were released last month by Apple in
Eight max-severity security defects could lead to remote code execution and authentication bypass. The post HPE Patches Dozens of Critical Flaws in Networking Products appeared first on SecurityWeek.
AI is widening the attack surface of the critical infrastructure facilities and services that state, local, and education (SLED) organizations run. In the final post of our Cybersecurity Awareness Month series, we explain how a whole-of-state security approach can help SLED agencies protect their critical infrastructure.Key takeawaysBecause cyber attackers prey on under-resourced targets, they often go after SLED org…
On October 21, 2026, the PHP project disclosed two critical memory-corruption vulnerabilities that can allow unauthenticated remote code execution. Both are fixed in PHP 8.5.12, 8.4.27, 8.3.36, and 8.2.35. Every PHP install serving web requests is in scope,
A vulnerability in Google’s Brotli compression library could allow attackers to execute arbitrary code in applications that use an affected Brotli decoder to process compressed data. Tracked as CVE-2026-111497, the high-severity flaw was first flagged in the Brotli decoder bundled with Node.js. The issue stems from an out-of-bounds write that can corrupt process memory, potentially leading to remote code execution (R…
An exposed server ties an extortion wave on about 20 Japanese property sites to an operator who later weaponized PHP2Shell (CVE-2026-109618, CVE-2026-109619)...
Microsoft has fixed a flaw in its Authenticator app for Android that let a malicious app with no permissions pose as a trusted Microsoft app, such as Teams, and collect sign-in tokens for a victim's work account. Microsoft tracks the flaw as CVE-2026-80097 and fixed it in Authenticator for Android version 6.2606.4246, so anyone using the app should update. In the researchers' tests,
A Kaspersky expert presents a cloud isolation bypass case honored at Russian Pentest Award 2026. Learn how vulnerabilities in Kubernetes, Konnectivity, and the overlay network lead to RCE and compromise of other tenants' services.
Apple patched 286 vulnerabilities in iOS and macOS 27.2 and brought the fix for an exploited CoreGraphics zero-day to older iPhones. The post iOS, macOS 27.2 Patch 286 Bugs; Fix for Exploited Flaw Backported to iOS 18 appeared first on SecurityWeek.
Apple released iOS 18.7.11 and iPadOS 18.7.11 to patch a previously exploited CoreGraphics vulnerability on older devices, including the iPhone XS, XS Max, and XR. The updates address three vulnerabilities, including a separate flaw that could let a malicious app access the camera without permission. The most significant fix concerns CVE-2026-86950, an out-of-bounds write vulnerability … The post Apple patches CoreGr…
An Alibaba AI model generated an unexpected command to upload data to a Beijing-region cloud storage service during a cybersecurity evaluation, rival developer Cohere said, raising concerns about the security of AI agents with access to enterprise systems. The model, Qwen3.8-Flash-Next, was being tested using Microsoft’s CTI-REALM cybersecurity benchmark, which tasked it with writing a rule to detect malicious file d…
A new report called Tailworm claims that a single hacked device on a Tailscale network can gain root access on other servers it reaches. Two conditions apply: Tailscale SSH must allow port forwarding, and the attacker must already control a device the network's access rules permit to connect to the target. Erica Windisch of Cyberdione Labs published Tailworm on October 25 after three days of lab testing on Tailscale…
CERT Polska has received a report about 3 vulnerabilities (from CVE-2026-107145 to CVE-2026-107147) found in twofactor_gauthenticator plugin for Roundcube.
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds PHP flaws PHP2Shell to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the PHP PHP2Shell vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: On October 21, PHP released emergency patches for two critical vulnerabilities, CVE-2026-109618 and CVE-2026-109619 (CVSS score…
Two critical Wasmtime sandbox escape flaws, CVE-2026-115889 and CVE-2026-115893, let a crafted WebAssembly (Wasm) module push the Cranelift compiler into generating unsafe machine code. The Bytecode Alliance fixed both on October 19, 2026, and rated each 9.9 under CVSS v3.1. Platforms that compile Wasm from customers or other outside parties carry the most risk, because […]
Blue Initiative indexes nearly 30,000 IT and OT vulnerabilities relevant to ships and ports, 37 of them in maritime-specific products. The post Maritime Coalition Launches Free Vulnerability Database for Ship and Port Systems appeared first on SecurityWeek.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday confirmed active exploitation of the recently patched PHP2Shell flaws by adding them to its Known Exploited Vulnerabilities (KEV) catalog. The PHP vulnerabilities, both rated 9.2 on the CVSS scoring system, facilitate unauthenticated remote code execution on affected deployments - CVE-2026-109618 - An out-of-memory
