79% vs 51%: independent neobanks lag on app security. Read the report

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Vulnerability research, CVE deep dives and engineering write-ups from the Ostorlab team on AI pentesting and mobile, web and API security testing.

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Red Hat Quay before the fixed branch builds lets an unauthenticated caller install a signing key and forge registry tokens for any repository.

Deep Dive

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

Deep Dive

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

Deep Dive

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

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