CVE-2026-63077 Puts Unauthenticated RCE on Every TeamCity On-Premises Server
A deserialization flaw in the agent polling protocol gives attackers TeamCity server privileges without credentials. JetBrains patched in 2025.11.7 and 2026.1.3 — CISA KEV and a 3-day federal deadline mean hunt now, not after the next release train.
CVE-2026-9198 Gives Unauthenticated RCE in IBM Langflow OSS Agent Control Planes
A SUPERUSER token minted through /api/v1/auto_login chains with Python exec() in /api/v1/validate/code. Langflow 1.10.1 fixes the flaw — but internet-exposed instances need hunting now, not after the next sprint.
INC Ransomware Chains Two SonicWall SMA Zero-Days (CVE-2026-15409, CVE-2026-15410)
INC affiliates are weaponizing an SSRF and a post-authentication code injection in SonicWall SMA 1000 to reach internal networks. Exploitation started weeks before the July 14 patch — here is how to hunt and triage.
CISA KEV Adds Arista VeloCloud and FortiOS Flaws: Why CVSS Is the Wrong Sort Order
On 27 July 2026 CISA added a CVSS 10.0 command injection in Arista VeloCloud Orchestrator and a medium-severity FortiOS patch bypass to KEV. The pairing shows why exposure and persistence beat severity when ordering a patch queue.
Cl0p Is Exploiting PTC Windchill (CVE-2026-12569) to Steal Engineering Data
A Cl0p affiliate is chaining a FlexPLM information disclosure with an unauthenticated RCE in PTC Windchill to plant JSP web shells and run double-extortion data theft. Here are the detection signals and the triage workflow.
When Vulnerability Exploitation Overtakes Credentials: CVE Prioritization In 2026
Verizon DBIR reporting highlights vulnerability exploitation as a top breach path. CVE Watch, KEV, EPSS, and exposure context help teams patch what attackers actually use.
Supply Chain CVE Response: SBOMs, Dependency Risk, and Coordinated Vulnerability Disclosure
Build a modern supply-chain security program: generate SBOMs, map CVEs to components, integrate EPSS and KEV, and coordinate fixes across vendors and open-source maintainers.
EPSS vs CVSS vs KEV: How to Prioritize CVEs When Everything Looks Critical
Cut through scoring confusion: compare CVSS severity, EPSS exploit probability, and CISA KEV active exploitation—and learn a practical model for patch and compensating-control decisions.
EPSS Explained: Using the Exploit Prediction Scoring System to Prioritize Patches in 2026
A practical guide to the Exploit Prediction Scoring System (EPSS)—how it works, how it complements CVSS and KEV, and how security teams can use EPSS probabilities to prioritize vulnerability management at scale.
CVE & Vulnerability Management in 2026: From Disclosure to Patch at Scale
A practical guide to the CVE ecosystem, CVSS scoring, exploitability signals, and how security teams prioritize vulnerabilities without drowning in scanner noise.