Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

React2Shell: The Frontend Vulnerability That Unlocks Your Internal APIs

The cybersecurity world is currently buzzing about React2Shell (CVE-2025-55182), a critical remote code execution (RCE) vulnerability affecting React and Next.js. The scale of the threat is massive: researchers have already identified over 77,000 vulnerable IP addresses exposed to the internet, and confirmed that state-sponsored actors and opportunistic crypto miners have already breached at least 30 organizations. But if you look closely, this isn't really a story about React.

CVE-2025-59718 and CVE-2025-59719: FortiCloud SSO Login Authentication Bypass

On December 9, 2025, Fortinet released an advisory detailing two critical authentication bypass vulnerabilities affecting FortiOS, FortiWeb, FortiProxy, and FortiSwitchManager. Designated CVE-2025-59718 and CVE-2025-59719, these vulnerabilities allow an unauthenticated threat actor to bypass FortiCloud SSO login authentication via a crafted SAML message if the feature is enabled on the device. Fortinet states that FortiCloud SSO login is disabled by default in factory settings.

OWASP Top 10 for Agentic Applications (2026): What Developers and Security Teams Need to Know

Agentic AI is moving into production in CI/CD pipelines, internal copilots, customer support workflows, and infrastructure automation. These systems no longer just call a model. They plan, decide, delegate, and take actions on behalf of users and other systems. This creates new attack surfaces that do not map cleanly to traditional application security or even the OWASP Top 10 2025.

CVE-2025-66516: Critical XXE Vulnerability Exposes Apache Tika Deployments

A critical XXE vulnerability, CVE-2025-66516, has been discovered in Apache Tika, putting any workflow that processes PDFs at serious risk. A malicious PDF can trigger the exploit through any Tika workflow, silently giving attackers access to sensitive files, internal URLs, cloud metadata, and your internal network. AppTrana blocks these malicious PDFs at the edge, keeping your data and internal systems secure.

Outpost24 Acquires Infinipoint to Power Its Entry into the Zero Trust Workforce Access Market

The strategic acquisition strengthens market leadership by unifying user identity with device trust, eliminating security blind spots. STOCKHOLM / PHILADELPHIA (December 9, 2025) – Outpost24, a leader in exposure management and identity security, today announced the acquisition of Infinipoint, a specialist in device identity, posture validation, and secure workforce access.

Insights Agent: From Data to Decisions

Vulnerability and exposure data is only as valuable as the insights you can extract from it. Seemplicity’s Insights Agent changes the game by turning dense vulnerability information into actionable insights, surfacing meaningful trends and generating visual insights. No configuration or guesswork–just fast, contextual analysis that helps security teams focus on what matters most.

Close the "Unfixable" Vulnerability Gap

30% of open source vulnerabilities are marked “unfixable”. Not because they can’t be fixed but because traditional tools stop there. Your customers don’t care. They just see unresolved CVEs. And they won’t sign off on software that fails a scan. That’s where the real business risk lies. In mid-size software companies, “unfixable” means delayed deals, failed audits, and lost revenue. Seal Security was built to close that 30% gap.

What are you doing to stay safe from supply chain attacks?

Automatic updates were supposed to make us safer. Instead, they’ve become one of the easiest entry points for supply-chain attacks. When a public repository is compromised, an attacker uploads a malicious version and waits, for 30 minutes to a few hours, before the community detects and removes it. During that window, automated tools like Dependabot can pull that version straight into production. That small window of time is enough to compromise thousands of systems.

The Real Remediation Bottleneck

Most teams think vulnerability scanning equals progress. But scanning without effective remediation is just expensive noise. Two things block real fixes: Meanwhile, our own research shows as much as 30% of vulnerabilities in transitive dependencies remain unresolved, simply because upgrades break production. That means most organizations aren’t “secure”. They’re sitting on unfixed issues their scanners excluded.