#Security

Security

This comprehensive guide covers the architecture, risk methodologies, and deployment frameworks required to architect an enterprise mobile app vetting strategy that protects corporate data assets without creating operational friction.

Security

A technical breakdown of CVE-2026-42208, a CVSS 9.3 critical unauthenticated SQL Injection vulnerability in the LiteLLM Proxy API. Improper parameterization of the Bearer token within raw SQL queries used for complex multi-table joins allows blind boolean-based timing attacks, enabling unauthenticated attackers to exfiltrate sensitive data including virtual API keys, user information, and LLM spend logs directly from the database.

Security

A technical breakdown of DirtyFrag, a pair of Linux kernel local privilege escalation vulnerabilities (CVE-2026-43284 and CVE-2026-43500, CVSS 7.8 HIGH) that allow any unprivileged local user to obtain root on most major Linux distributions. By chaining an xfrm-ESP and an RxRPC in-place decryption path flaw, both rooted in the same page-cache write primitive as Dirty Pipe and Copy Fail, the exploit overwrites read-only page cache pages without a race condition, achieving near-100% reliability.

Security

A technical breakdown of CVE-2026-44109, a CVSS 9.2 Critical authentication bypass vulnerability in OpenClaw (< 2026.4.15). Two fail-open logic inversions in the Feishu/Lark plugin — one in the webhook signature validator and one in the card-action replay guard — allow an unauthenticated attacker to inject arbitrary events into OpenClaw's command dispatch engine. When the bot has execution tools enabled, this translates directly to unauthenticated remote code execution on the host machine with the privileges of the OpenClaw process.

Security

A deep dive into a critical Server-Side Request Forgery (SSRF) vulnerability in Chatwoot's upload endpoint (≤ v4.12.1). The /api/v1/accounts/:id/upload endpoint accepts an external_url parameter validated only by a scheme check, allowing any authenticated agent to force the server to fetch arbitrary internal URLs. The full response body is returned in-band through ActiveStorage blobs — turning the upload endpoint into a full-read proxy. Live exploitation on a DigitalOcean droplet confirmed in-band exfiltration of cloud metadata including droplet ID, hostname, SSH public keys, and full metadata bundles. Fixed in v4.13.0.

Security

A DORA compliance checklist helps banking and fintech organizations evaluate operational resilience across core areas like ICT risk, incident response, resilience testing, third-party governance, and oversight, while tracking implementation progress and supporting audit readiness.

Security

How to security test patient portals, medical apps, APIs and SaMD: ePHI risks, HIPAA and GDPR duties, SDLC testing, continuous monitoring and incident response.

Security

Protecting mobile banking apps requires more than securing the client alone. This guide explores the risks across devices, networks, and backend systems, and explains why continuous mobile security testing is essential for protecting financial data and transactions.

Security

A technical breakdown of CVE-2026-26720, a CVSS 9.8 Critical authenticated Remote Code Execution vulnerability in Twenty CRM (≤ v1.15.0). Any workspace member can create and execute serverless functions that run unsandboxed with full access to process.env, leaking APP_SECRET, PG_DATABASE_URL, and all server-side credentials. When combined with webhook-triggered workflows exposed via PublicEndpointGuard, a single authenticated attacker can install a permanent unauthenticated RCE backdoor accessible from anywhere on the internet.

Security

A deep dive into two critical vulnerabilities uncovered in Roundcube Webmail (< 1.6.14, 1.5.14, 1.7 RC4) during a source code review. OVE-2026-8 allows authenticated attackers to inject arbitrary IMAP commands via the _filter parameter due to missing CRLF sanitization. OVE-2026-9 enables Server-Side Request Forgery (SSRF) by exploiting the CSS proxying mechanism, allowing access to internal network resources and cloud metadata.