[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fr-55PkfNa3_T30LKyBV3DpVeXpVXPvDPlIhAoy9Lj9o":3},{"lesson":4},{"id":5,"slug":6,"article_id":7,"title":8,"body":9,"prevention":10,"framework_refs":11,"status":18,"created_at":19,"published_at":20,"article":21,"tags":25,"podcasts":38},"394a1d50-9ae8-4e8f-9356-84dec1f3f02f","critical-redis-vulnerabilities-in-industrial-control-systems","f2d36317-5bf7-41e3-8872-d2d507d02f5f","Critical Redis Vulnerabilities in Industrial Control Systems","Schneider Electric's Plant iT\u002FBrewmaxx system contained four critical vulnerabilities in its Redis database implementation, allowing authenticated attackers to execute malicious Lua scripts that could trigger memory corruption, integer overflows, and code injection. These flaws demonstrate how insecure configurations in third-party components can create severe security gaps in industrial control systems. The vulnerabilities could enable remote code execution, giving attackers potential control over critical manufacturing processes. This incident highlights the cascading security risks when underlying database configurations are not properly hardened.","**Immediate actions:**\n- Implementing secure configuration baselines that disable dangerous features like Redis eval commands by default would have mitigated the attack vectors\n- Establishing a robust patch management process with timely testing and deployment of security updates, combined with network segmentation to limit the blast radius of compromised systems, would have reduced both the likelihood and impact of exploitation\n\n**Long-term improvements:**\n- This incident could have been prevented through comprehensive vulnerability management practices including regular security assessments of all system components, especially third-party dependencies like Redis",[12,13,14,15,16,17],"CIS Control 7","CIS Control 4","NIST SI-2","NIST CM-6","IEC 62443-3-3","NIST SP 800-82","published","2026-03-24T17:09:52.566356+00:00","2026-03-24T17:09:52.425+00:00",{"id":7,"url":22,"slug":23,"title":24},"https:\u002F\u002Fwww.cisa.gov\u002Fnews-events\u002Fics-advisories\u002Ficsa-26-083-03","schneider-electric-plant-it-brewmaxx","Schneider Electric Plant iT\u002FBrewmaxx",[26,32],{"id":27,"name":28,"slug":29,"description":30,"color":31},"05757c8d-6b93-4194-b35d-7359e7d33b0e","Vulnerability Management","vulnerability-management","Missing scans, no risk prioritization","#fb923c",{"id":33,"name":34,"slug":35,"description":36,"color":37},"859cf0ad-a7e9-42bb-a75d-bac6511fa5d5","Configuration Management","configuration-management","Misconfigs, default credentials, exposed services","#eab308",[]]