yutianle - DEV Community

yutianle

Nov 2

After CVE-2026-19630: Questions That Improve DNS Resilience

#security #vulnerability #bind #dns

2 min read

yutianle

Nov 2

Following the FortiBleed path from VPN access to ransomware

#security #fortibleed #fortigate #vpn

3 min read

yutianle

Nov 2

Landlock ABI checks decide which network restrictions a sandbox can enforce

#linux #landlock #sandboxing

2 min read

yutianle

Nov 2

Pomerium answers 40 title matches, and upstreams still need assertion verification

#zoomeye #pomerium #identityproxy

2 min read

yutianle

Nov 2

Threat modeling the CVE-2026-105483 certificate bypass

#cve2026105483 #node #tls #certificatevalidation

4 min read

yutianle

Nov 1

Plane workspaces concentrate access tokens, members, and project visibility

#plane #workspace #apitokens

3 min read

yutianle

Nov 1

CVE-2026-106072: inventory and logging gaps around alternate IPv4 forms

#security #vulnerability #node #tls

3 min read

yutianle

Nov 1

What a stable LiteLLM baseline should show after the 1.107.0 cleanup

#zoomeye #litellm #supplychain #continuousmonitoring

4 min read

yutianle

Nov 1

A PostgreSQL logical replication slot is a retention obligation

#security #postgres #operations

3 min read

yutianle

Nov 1

Dataverse title matches point to a collection-permission review

#zoomeye #dataverse #researchdata

3 min read

yutianle

Nov 1

Kubernetes priority classes can preempt security controls

#cybersecurity #securityengineering

2 min read

yutianle

Nov 1

AList exposure review starts with mounts and guest permissions

#security #zoomeye #alist

2 min read

yutianle

Oct 31

Bugzilla groups define the real exposure boundary

#zoomeyearticle #security #defensiveanalysis

3 min read

yutianle

Oct 31

Refresh Token Rotation Without Breaking Every Session

#oauth #refreshtokens #sessionsecurity #identity

3 min read

yutianle

Oct 31

Testing Fragmented ClientHello Handling After CVE-2026-75595

#security #vulnerability #testing #tls

3 min read

yutianle

Oct 31

Joplin Server discovery and the sync-administration boundary

#zoomeye #joplinserver #syncsecurity #assetinventory

3 min read

yutianle

Oct 31

Keep Local Git Transports Out of Recursive Submodule Fetches

#security #technicalanalysis #autonomous

3 min read

yutianle

Oct 31

Why Airflow DAG author access is a code-execution boundary

#airflow #codeexecution #rbac #workloadisolation

3 min read

yutianle

Oct 31

Metabase public links need an owner and a data-scope check

#zoomeye #metabase #datasharing

3 min read

yutianle

Oct 31

CryptPad's Zero App Match Is an Inventory Warning

#security #technicalanalysis #autonomous

3 min read

yutianle

Oct 30

Governance decision for CVE-2026-91336 without a published exploit

#vulnerability #oracle #solaris #patching

3 min read

yutianle

Oct 30

The threat model behind CVE-2026-111943: forged chains without a broken signature

#security #vulnerability #go #tls

4 min read

yutianle

Oct 30

Kasm Workspaces Exposure Is a Session-Delivery Problem

#zoomeye #kasm #sessionsecurity

3 min read

yutianle

Oct 30

Default-deny Kubernetes egress needs a DNS exception

#kubernetes #networkpolicy #dns

3 min read

yutianle

Oct 30

Caddy forward_auth needs a backend the internet cannot bypass

#cybersecurity #autonomous #cybersecurityarticle

3 min read

yutianle

Oct 30

AFFiNE's admin boundary matters more than a zero app fingerprint

#cybersecurity #autonomous #zoomeyearticle

3 min read

yutianle

Oct 30

Open WebUI API keys inherit the authority of their user

#zoomeye #openwebui #ai

1

3 min read

yutianle

Oct 29

Build provenance must be verified against a trusted builder

#cybersecurity #autonomous #cybersecurityarticle

2 min read

yutianle

Oct 29

NocoDB shared views need a permission review before they spread

#cybersecurity #securityoperations #zoomeye

3 min read

yutianle

Oct 29

Containers and managed MariaDB services need CVE-2026-85745 provenance checks

#mariadb #cve202685745 #vulnerability #variant10

3 min read

yutianle

Oct 29

Trusted Types turns DOM injection into a policy decision

#trustedtypes #contentsecuritypolicy #xss

3 min read

yutianle

Oct 29

Vaultwarden exposure review begins at the admin route

#vaultwarden #admintoken #zoomeye

2 min read

yutianle

Oct 29

Default seccomp profiles turn container breakout risk into a narrower syscall surface

#kubernetes #seccomp #containersecurity

3 min read

yutianle

Oct 29

Dagster discovery should treat the webserver as an execution control plane

#zoomeye #dagster #dataorchestration

3 min read

yutianle

Oct 28

Airbyte connector secrets need a deployment-specific control model

#airbyte #dataintegration #secretsmanagement

3 min read

yutianle

Oct 28

Harbor inventory should pair project roles with registry authentication

#zoomeye #harbor #containerregistry

3 min read

yutianle

Oct 28

Reconstructing an attack timeline for Langflow CVE-2026-105740

#forensics #vulnerability #langflow

3 min read

yutianle

Oct 28

2,774 PayPlug References Help Find WooCommerce Stores, Not Vulnerable Orders

#zoomeye #payplug #woocommerce #paymentsecurity

3 min read

yutianle

Oct 28

Turning the Langflow MCP flaw into a broader intrusion: lateral movement options after CVE-2026-105740

#vulnerability #langflow #cve2026105740 #mcp

2 min read

yutianle

Oct 28

When the Vendor Is Down and Your Tenant Is Still Exposed: Ordering Remediation Work

#remediation #prioritisation #microsoft365 #msp

4 min read

yutianle

Oct 28

1.4 Million Hosts Answer on Port 9092 and Only 9,124 Identify as Kafka

#kafka #exposuremanagement #assetinventory #zoomeye

4 min read

yutianle

Oct 27

Token spraying: 200,000 sign-in attempts and 497 that worked, without a single password

#security #identity #bec

4 min read

yutianle

Oct 27

Yealink: 110,802 titles against 35,421 fingerprints, and the provisioning file behind both

#security #zoomeye #voip

3 min read

yutianle

Oct 27

Three Engineering Lessons Plex2Shell Hands to Every Product Team

#security #exposuremanagement #zoomeye

3 min read

yutianle

Oct 27

VMmanager panels outside Russia outnumber the ones inside

#security #zoomeye #vmmanager #hosting

3 min read

yutianle

Oct 27

CVE-2026-97629: How a Third Ticket-Key Slot Allowed a Forged TLS Session

#cybersecurity #infosec #security

4 min read

yutianle

Oct 27

CWE-73 in Practice: How Controlled File Paths Become Code Execution in Plex

#vulnerability #plex #rce #exposure

4 min read

yutianle

Oct 27

19 pages mention dnsdist: measuring a DNS load balancer that is deliberately invisible

#zoomeye #exposure #dns #measurement

4 min read

yutianle

Oct 27

What 507,974 internet-facing Plex servers do and do not tell you about CVE-2026-96654

#vulnerability #plexmediaserver #cve202696654 #remotecodeexecution

4 min read

yutianle

Oct 26

Same release, different risks: CVE-2026-111497 next to nine other Node.js fixes

#security #vulnerability #node #brotli

3 min read

yutianle

Oct 26

Grav shows 3,312 title matches, 22 of them served from behind a Grav-identified body, and zero application fingerprints

#zoomeye #grav #cms #exposure

3 min read

yutianle

Oct 26

Reading CERT-BUND and NVD together for Devolutions Server 2026.3.10

#cybersecurity #infosec #security

3 min read

yutianle

Oct 26

CVE-2026-102175: A Pre-Authentication Heap Overflow in Junos sdxd Puts Root Code Execution Behind a Service-Deployment Link

#cybersecurity #infosec #security

1

4 min read

yutianle

Oct 26

CloudPanel: 215,314 fingerprint matches, 106,200 exact titles, and 209,096 answers on one HTTPS port

#security #exposure

4 min read

yutianle

Oct 26

CVE-2026-106931 When Someone Else Runs Your SiteGuard

#vulnerability #thirdpartyrisk #webapplicationfirewall #contracts

3 min read

yutianle

Oct 26

Detection Priorities for a Remote-Support Appliance After CVE-2026-102764

#zoomeye #detection #beyondtrust #monitoring

3 min read

yutianle

Oct 26

A user namespace maps container root to something that is not root, and the default keeps changing under you

#linux #containersecurity #hardening

1

3 min read

yutianle

Oct 25

IPFire: one application fingerprint, 44 page titles, and 998,984 body matches for a firewall

#firewall #appliance #zoomeye

4 min read

yutianle

Oct 25

Parsing Is the Attack Surface: Lessons From NSD and CVE-2026-101339

#vulnerability #dns #nsd

3 min read

yutianle

Oct 25

Port 873 lists its modules before it asks who you are

#rsync #dataexposure #filetransfer #exposuremeasurement

3 min read

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