Imperva Customers Protected Against CVE-2026-45247 in Mirasvit Full Page Cache Warmer for Magento

TL;DR: CVE-2026-45247 is a critical unauthenticated remote code execution RCE vulnerability affecting Mirasvit Full Page Cache Warmer for Magento 2. The flaw stems from unsafe PHP deserialization of attacker-controlled data supplied through the CacheWarmer cookie. Successful exploitation can allo...

Real-Time Webhook Notifications: No More Lost Security Alerts

Every security team knows the pain: a critical alert lands in someone’s inbox, buried under dozens of other emails, or filtered out by a spam rule. By the time anyone sees it, the incident is already in full swing—no ticket opened, no Slack message sent, no automated workflow triggered. The...

Imperva Customers Protected Against CVE-2026-9082 in Drupal Core

TL;DR:CVE-2026-9082 is a highly critical SQL injection vulnerability in Drupal core that can be exploited by unauthenticated users against Drupal sites using PostgreSQL. The vulnerability affects Drupal’s database abstraction API and can allow specially crafted requests to trigger arbitrary SQL...

Dify: When Your AI Platform Becomes the Attack Surface

Executive Summary We identified a couple of vulnerabilities in AI automation platform Dify resulting in cross-tenant sensitive information disclosure and one-click account takeover. These findings reinforce the pattern we documented in our previous n8n blogpost: even though AI automation platform...

CVE-2026-42945: Imperva Customers Protected Against Critical NGINX Rewrite Module Vulnerability

TL;DR: Researchers recently disclosed CVE-2026-42945, a critical heap-based buffer overflow vulnerability affecting both NGINX Open Source and NGINX Plus. The flaw exists within the ngxhttprewritemodule component and can allow unauthenticated attackers to trigger denial-of-service conditions and...

Using Bedrock with Claude Code? Your AWS Credentials Are Shared With Every Subprocess

Many developers today are using Claude Code, with a growing portion running it through Amazon Bedrock. For enterprise teams, Bedrock offers major advantages: keeping data inside a VPC, leveraging AWS credits, and integrating with existing IAM controls, monitoring, and security policies. Bedrock...

Why AI Agents Make API Security a CISO Priority

AI agents are not a future concern. They are already changing how enterprise systems are accessed, automated, and abused. And the security implication is clear: the more autonomous systems rely on APIs, the more important it becomes to know exactly which APIs exist, how they are being used, and...

CVE-2026-23870: Imperva Customers Protected Against Critical React Server Components DoS Vulnerability

TL;DR:A newly disclosed denial-of-service vulnerability, CVE-2026-23870, impacts React Server Components and dependent frameworks, including Next.js App Router deployments. The flaw enables unauthenticated attackers to send specially crafted HTTP requests that trigger excessive CPU consumption...

Your Redis Server Looks Fine. That’s the Problem.

Introduction There’s an automated attack circulating right now that breaks into unprotected Redis servers, takes over the underlying machine, and then carefully puts everything back the way it found it. It restores the database filename. It deletes the tools it used. It detaches from the...

API Security Operations: How to Move from Visibility to Measurable Risk Reduction

A five-level operating model for turning API security visibility into measurable risk reduction, faster remediation, and confident digital growth — without slowing development. What is API security operationalization? API security operationalization is the process of converting API discovery and...

Imperva Customers Protected Against CVE-2026-41940 in cPanel & WHM

What is CVE-2026-41940? CVE-2026-41940 is a critical authentication bypass vulnerability affecting cPanel & WHM, including DNSOnly, in versions after 11.40. The flaw, discovered by WatchTowr Labs, exists in the login flow and allows unauthenticated remote attackers to gain unauthorized access to...

Bad Bot Report 2026: The Internet Is No Longer Human and It’s Changing How Business Works

For decades, companies have operated on a simple assumption that most internet traffic came from people. That assumption no longer holds. The latest 2026 Bad Bot Report: Bad Bots in the Agentic Age reinforces a shift that is now impossible to ignore. Automated traffic continues to outpace human...

Why PoP Count Isn’t the Real Measure of Application Security Performance

When evaluating cloud security platforms, one question comes up again and again: “How many Points of Presence do you have?” At first glance, the logic seems sound. More locations should mean lower latency, faster response times, and better protection. The assumption is simple: if security is...

Hacking Safari with GPT 5.4

When Anthropic unveiled Mythos and Project Glasswing, the reaction was immediate and polarized. Some dismissed it as fear-driven marketing, while others treated it as a credible shift in the threat landscape. Like with many things, the truth is probably somewhere in the middle. I wanted to test...

Enterprise-Grade Application Security, Cloud-Native Speed: Introducing Imperva for Google Cloud

In today’s dynamic digital environment, the pressure to innovate has never been greater. Development teams are pushing for native cloud tools to maximize performance and cost-efficiency, while security teams require best-of-breed, enterprise-grade protection to defend against an ever-evolving...

Anthropic Mythos: Separating Signal from Hype

The recent buzz around Anthropic’s Mythos model has been intense, and for good reason. Early reports suggest a model that significantly advances automated reasoning over large codebases, vulnerability discovery, and exploit generation. Some are already calling it a “game changer” for offensive...

React2DoS (CVE-2026-23869): When the Flight Protocol Crashes at Takeoff

Executive Summary In this article, we disclose a new high severity unauthenticated remote denial‑of‑service vulnerability we identified and reported in React Server Components that we’ve dubbed “React2DoS”. In this blog, we’ll analyze its impact and place it in the broader context of recently fou...

Why AI Bot Protection and Control Are Essential for Application Security

AI-driven automation is no longer emerging. It is already integrated and accepted as internet traffic. From AI assistants and crawlers to enterprise automation tools, websites are now routinely accessed by non-human actors operating at scale. Vulnerabilities or weaknesses in your application...

API Security for AI Agents: Why Protection Has Never Been More Important.

For years, a lot of risky APIs survived simply because they were hard to find. They weren’t documented. Only a handful of engineers knew the endpoints. And if an attacker wanted to abuse them, they had to spend real time reverse‑engineering traffic and guessing how things worked. That “security b...

Securing Applications Anywhere: Breaking Down the Wall of Confusion

Application development has changed dramatically. Enterprises now release software faster, operate more digital services, and deploy applications across a mix of public cloud, private cloud, APIs, containers, and on-premises infrastructure. As application delivery has accelerated and architecture...

Why Most DDoS Protection Fails: Solving for Continuity and Resilience

Most organisations assume DDoS Distributed denial of service protection is a box they’ve already ticked. If traffic spikes or an attack starts, the thinking goes, their provider will absorb it and move on. But in the real world it can be a different story. Many incidents aren’t caused by the scal...

When your DDoS mitigation provider goes down: Why traffic control can’t be outsourced

Since the headline-grabbing outages of 2021, we’ve had recurring conversations with large enterprises asking some version of the same question. Do we really want our CDN, security, and routing control to live in the same place? This issue of control has become more urgent after a series of...

N8N: Shared Credentials and Account Takeover

Executive Summary We identified a security weakness in n8n’s credential management layer that could have completely compromised the application’s security. This finding highlights the core risks of centralized authentication in workflow automation platforms. As n8n serves as the central hub...

Integrating Advanced API Security with Imperva Gateway Environment

As APIs power the majority of modern web applications, implementing robust API security is no longer optional - it’s a critical necessity for data protection. This guide explores how to seamlessly integrate API gateway security into your Imperva on-premises environment to mitigate OWASP Top 10...

Cloud Based WAF Upload Scan and Control: The New Standard for File Upload Security

We're excited to announce the launch of Upload Scan and Control, an essential new feature for Imperva Cloud WAF. This add-on tackles one of the most critical vulnerabilities facing web applications today—insecure file uploads—offering protection with scalability, simplicity, and enterprise-grade...

A New Denial-of-Service Vector in React Server Components

React Server Components RSC have introduced a hybrid execution model that expands application capabilities while increasing the potential attack surface. Following earlier disclosures and fixes related to React DoS vulnerabilities, an additional analysis of RSC internals was conducted to assess...

Imperva Customers Protected Against CVE-2026-21962 in Oracle HTTP and WebLogic

What Is CVE-2026-21962? CVE-2026-21962 is a critical CVSS 10.0 vulnerability in the Oracle HTTP Server and the WebLogic Server Proxy Plug-in for Apache HTTP Server and Microsoft IIS. An unauthenticated attacker with HTTP access can exploit this flaw by sending crafted requests to the affected pro...

Black Friday 2025 in Review: What Retailers Need to Know About This Year’s Holiday Shopping Season

Holiday shopping season is in full swing, and Black Friday 2025 continued to demonstrate that consumer demand and attacker activity shows no signs of slowing. According to Adobe Analytics, U.S. consumers spent $11.8 billion online on Black Friday, setting a new record and highlighting sustained...

Security by Design: Why Multi-Factor Authentication Matters More Than Ever

In an era marked by escalating cyber threats and evolving risk landscapes, organisations face mounting pressure to strengthen their security posture whilst maintaining seamless user experiences. At Thales, we recognise that robust security must be foundational - embedded into products and service...

Code Execution in Jupyter Notebook Exports

After our research on Cursor , in the context of developer-ecosystem security, we turn our attention to the Jupyter ecosystem. We expose security risks we identified in the notebook’s export functionality, in the default Windows environment, to help organizations better protect their assets and...

Imperva Partners with TollBit to Power AI Traffic Monetization for Content Owners

The surge in AI-driven traffic is transforming how websites manage their content. With AI bots and agents visiting sites at unprecedented rates often scraping without permission, payment, or attribution content owners face a critical challenge: how to protect their intellectual property while...

Chain Reaction: Attack Campaign Activity in the Aftermath of React Server Components Vulnerability

Introduction and Vulnerability Overview Earlier this month, Imperva published an initial advisory outlining how our customers were protected against the newly disclosed React2Shell vulnerability impacting React Server Components RSC. That post focused on the essentials: a critical flaw arising fr...

The Privacy Gap in API Security: Why Protecting APIs Shouldn’t Put Your Data at Risk

The more critical APIs become, the more sensitive data they carry identities, payment details, health records, customer preferences, tokens, keys, and more. And this is where organizations face a painful, often invisible problem: To protect APIs, many organizations end up exposing the very data...

Imperva Customers Protected Against React Server Components (RSC) Vulnerability

Overview On December 3, 2025, the React and Next.js teams disclosed a critical security vulnerability CVSS 10.0, identified as React2Shell, affecting applications that leverage React Server Components together with Server Actions or Server Functions. The React2Shell vulnerability stems from...

’Tis the Season to Be Cyber-Wary: How Thales Protects Against Account Takeover During Peak Shopping Season

The holiday shopping season is the busiest time of year for online retailers, and increasingly the most dangerous. As traffic surges and customers rush to place orders, cybercriminals use the distraction and volume to blend in. Account Takeover ATO attacks spike sharply in November and December,...

CVE-2025-61757: Imperva Customers Protected Against Critical Oracle Identity Manager Authentication Bypass Leading to Remote Code Execution

At the end of October 2025, Oracle released an emergency security alert addressing CVE-2025-61757, a high-severity authentication-bypass flaw that enables remote code execution in the Identity Manager product of Oracle Fusion Middleware versions 12.2.1.4.0 and 14.1.2.1.0. Multiple threat actors a...

How Thales Protects Online Retail Sites from AI-Driven Bots during Holiday Shopping Season

Every November and December, online retailers gear up for their biggest revenue surge of the year. But while the traffic and transactions climb, so does the threat level. Cybercriminals know exactly when customer activity and the pressure on retail systems is at its highest and they’re automating...

Paris, The Thinker, and why your WAF should block XSS by default

With Thales HQ in Paris, it felt right to detour to the Musée Rodin and stand before The Thinker, the bronze giant by Auguste Rodin whose clenched posture and chin-in-hand stance have become a universal symbol of deep judgment. Conceived for The Gates of Hell in 1880 and first cast monumentally i...

Imperva Named a Leader in KuppingerCole’s Leadership Compass 2025 for Web Application and API Protection

In the latest 2025 KuppingerCole Leadership Compass for Web Application and API Protection WAAP, Imperva has once again secured a Leadership position; a testament to our unwavering commitment to protecting the modern digital experience. Why This Report Matters The WAAP market represents the...

A Perfect Storm: DDoS Attack Hits Turkish Luxury Retailer During Fall Collection Launch

When high-stakes events meet unprecedented attack volumes, disruption can be devastating. A Turkish luxury retail platform experienced this firsthand when it was hit with a record-breaking application-layer DDoS attack, peaking at 14.2 million requests per second RPS. This marks the largest DDoS...

CVE-2025-62725: From “docker compose ps” to System Compromise

Docker Compose powers millions of workflows, from CI/CD runners and local development stacks to cloud workspaces and enterprise build pipelines. It’s trusted by developers as the friendly layer above Docker Engine that turns a few YAML lines into a running application. In early October 2025, whil...

CVE-2025-61882: Imperva Customers Protected Against Critical Oracle EBS Zero-Day RCE

TL;DR: In early October 2025, Oracle released an emergency security alert addressing CVE-2025-61882, a high-severity unauthenticated remote code execution RCE vulnerability in the Concurrent Processing / BI Publisher Integration component of Oracle E-Business Suite EBS versions 12.2.3 through...

Rethinking DDoS Defense: Why Scale Isn’t the Only Metric That Matters

In recent months, headlines have drawn attention to record-breaking DDoS attacks, often measured in terabits per second Tbps and accompanied by declarations of network capacity in the hundreds of Tbps. These figures, while impressive, can create a misleading narrative about what truly matters in...

Another Critical RCE Discovered in a Popular MCP Server

Artificial Intelligence development is moving faster than secure coding practices, and attackers are taking notice. Imperva Threat Research recently uncovered and disclosed a critical Remote Code Execution RCE vulnerability CVE-2025-53967 in the Framelink Figma MCP Server. This is just one exampl...

Imperva Enhances Client-Side Protection to Help You Stay Ahead of PCI-DSS Compliance

When the latest PCI DSS 4.0 requirements came into full effect in March 2025, organizations processing cardholder data faced new obligations to protect payment pages from client-side risks. Requirements such as 6.4.3 script inventory, authorization, and integrity monitoring and 11.6.1 detection o...

Securing the Journey: Cybersecurity Challenges in the Tourism Industry

This weekend is World Tourism Day, a celebration of the global travel industry and the cultural, economic, and social connections it fosters. However, as the tourism industry continues to grow and evolve, it faces an increasing array of cybersecurity threats. From data breaches targeting personal...

KuppingerCole 2025: Why Thales is a Market Leader in API Security

APIs are the backbone of modern applications connecting critical microservices and enabling enterprises to turn data into context-aware business logic via AI across their digital services. As applications become more contextual, APIs expose the data, workflows, and model interactions attackers...

The API Battleground: Why APIs are the new frontline—and how to stop the stealthiest attacks

APIs used to be the quiet backstage crew that made apps feel magical. Now attackers have learned the script — they walk onstage, deliver perfectly polite lines, and walk off with the props. In H1 2025 Imperva observed 40,000+ API incidents across 4,000+ monitored environments , including an...

Google Pay, Drug Bots, and SIM Swaps: How Old Leaks and New Vulnerabilities Power Attacks

It starts with something simple: a CAPTCHA box on your screen. You type the number you see, because of course you do. That’s what humans do online. But what if that “CAPTCHA” wasn’t a CAPTCHA at all? In this post, I’ll walk you through how old data leaks, lazy telecom verification, and a...

Operation Eastwood: Measuring the Real Impact on NoName057(16)

Introduction On July 16, 2025, Europol revealed the details of Operation Eastwood, a coordinated international strike against one of the most active pro-Russian cybercrime groups, NoName057016. The announcement promised a major disruption to the group’s activities. In this blog, we explore whethe...