Blog
Ostorlab Blog
Vulnerability research, CVE deep dives and engineering write-ups from the Ostorlab team on AI pentesting and mobile, web and API security testing.
Red Hat Quay Registry Takeover via Key Rotation (CVE-2026-123710)
Red Hat Quay before the fixed branch builds lets an unauthenticated caller install a signing key and forge registry tokens for any repository.
Nov 12, 2026
Traccar LDAP Auth Bypass via Empty Password (CVE-2026-126777)
Traccar 3.15 through 6.16.0 accepts an empty password on LDAP logins, so an attacker who knows a ...
Nov 12, 2026
node-opcua RBAC Bypass: Anonymous Writes to OPC UA (CVE-2026-95860)
node-opcua ignores namespace default role permissions, so anonymous OPC UA clients can write vari...
Nov 11, 2026
Checkmk RCE: Three Critical Flaws in One Patch (CVE-2026-121374)
Three Checkmk flaws let rule editors, malicious remote sites or compromised hosts run code as the...
Nov 11, 2026
Read by Topic
Latest from Engineering, Product & SecurityBuilding a Security Software Factory at Ostorlab
Ostorlab's security factory pairs detection engines with agent maintainers to reduce false positives, expan...
Nov 13, 2026
The True Cost of False Positives: Calculating the Engineering Tax of Noisy Scanners
False positives are an engineering-capacity problem, not only a scanner-quality problem. Learn how to measu...
Sep 28, 2026
When Does an AI Scanner Become an AI Pentest?
Learn what separates AI-powered scanning from AI pentesting and how Ostorlab Deep Agentic Scan follows evid...
Jul 22, 2026
Ostorlab vs. Manual Pentesting: More Critical Findings, Less Time, Lower Cost
Ostorlab reports more critical findings, shorter testing time, and assessment costs of one-tenth to one-for...
Oct 28, 2026
How to Vet a Third-Party Mobile App Before You Allow It in Your Company
A five-step mobile app vetting checklist for security teams (permissions, trackers, malware, data flows, st...
Oct 27, 2026
Precheck: Know Your Mobile Scan Will Work Before It Runs for Hours
Precheck verifies that a mobile app installs, launches, logs in and runs its UI prompts on a real device. W...
Oct 27, 2026
ARTEX: How a Free AI Pentest Framework Became an Attacker Staple
ARTEX went from a July GitHub release to bank breaches, a ConnectWise supply-chain compromise and a 200-tar...
Nov 13, 2026
How FairPlay Protects iOS App Binaries, and an Account-Level Weakness
How Apple FairPlay encrypts iOS app binaries, what is documented, and why one reusable account credential u...
Nov 12, 2026
79% vs 51%: Independent Neobanks Lag on App Security
Independent neobanks trail traditional banks by 28.1 percentage points on serious app security findings, de...
Nov 12, 2026
Changelog
View all changesOctober 2026: From Security Findings to Tested Fixes
Oct 17, 2026
The Breach Brief Newsletter
Offensive AI and cybersecurity breakdowns curated by Ostorlab every two weeks.