S6 Blog

Security research, product updates, and field notes

Practical guidance for security leaders and practitioners building with agentic AI.

Apache ActiveMQ code injection risk belongs in every middleware exposure review
application-securityvulnerability-managementsoc

Apache ActiveMQ code injection risk belongs in every middleware exposure review

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
FortiClient EMS access-control failure shows endpoint management is privileged infrastructure
endpoint-securitymanagement-planesoc

FortiClient EMS access-control failure shows endpoint management is privileged infrastructure

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
Citrix NetScaler exploitation risk remains a perimeter problem with internal consequences
edge-securitynetwork-securityvulnerability-management

Citrix NetScaler exploitation risk remains a perimeter problem with internal consequences

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
Trivy malicious-code listing is a supply-chain alarm for the tools defenders trust
supply-chaindeveloper-securityci-cd

Trivy malicious-code listing is a supply-chain alarm for the tools defenders trust

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
Langflow code injection puts AI workflow builders in the security review queue
ai-securityapplication-securityautomation

Langflow code injection puts AI workflow builders in the security review queue

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
Cisco firewall management RCE risk is a control-plane incident until proven otherwise
edge-securitynetwork-securityvulnerability-management

Cisco firewall management RCE risk is a control-plane incident until proven otherwise

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
n8n workflow code execution risk is the automation-platform warning shot
automation-securityworkflow-securitysoc

n8n workflow code execution risk is the automation-platform warning shot

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
VMware Aria command injection shows observability platforms are part of the attack surface
cloud-securityinfrastructure-securitysoc

VMware Aria command injection shows observability platforms are part of the attack surface

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
3 min read
Cisco SD-WAN emergency mitigation shows edge control planes need first-class detection
edge-securitynetwork-securityvulnerability-management

Cisco SD-WAN emergency mitigation shows edge control planes need first-class detection

CISA listed this issue as known exploited. The useful SOC question is where the affected system sits, what it can reach, and whether logs can prove if it was touched.

S6 Security Labs
4 min read