26 articles
Background The security landscape in early 2026 reveals a troubling persistence of embedded device vulnerabilities. Totolink's A7100RU exposes a pattern long familiar to those who've tracked firmware security—the creeping erosion of boundary protections in devices we assumed had matured. At CVSS 9.8, this isn&
Edgerunner
3 min read
Background The threat landscape has shifted dramatically over the last two years, and CVE-2026-6112 isn't an outlier—it's symptomatic of a systemic failure in how we design, deploy, and maintain network infrastructure. What makes this particularly urgent is the pattern emerging: three critical vulnerabilities in the
Edgerunner
3 min read
Background The security landscape in early 2026 is one of exhausting velocity. Critical vulnerabilities are emerging at a pace that strains even the most well-resourced teams. Consider the Totolink A7100RU exposures—three CRITICAL-rated flaws (CVE-2026-6112, 6113, 6114) disclosed within days of each other, each targeting distinct but functionally adjacent configuration
Edgerunner
4 min read
A SharePoint spoofing vulnerability is actively being weaponized. Three critical CVEs with 9.8 severity scores demand immediate attention from security teams.
Edgerunner
3 min read
Three HIGH-severity CVEs in Tenda CX12L routers target NAT and routing configurations. This is a persistent design flaw in enterprise networking equipment that requires immediate attention and mitigation strategies.
Edgerunner
3 min read
Three Tenda router CVEs emerged simultaneously. Security teams often patch one, leave two exposed. MITRE ATT&CK demonstrates T1195 and T1213 techniques can compromise CX12L with minimal effort—this is a critical patch management failure.
Edgerunner
3 min read
CISA KEV list adds two critical April vulnerabilities. Both are actively exploited with working attacker proofs. Security teams have 90 days to implement patches and avoid compliance violations.
Edgerunner
3 min read
Background The cybersecurity landscape in early 2026 reveals a troubling pattern: critical vulnerabilities are emerging at an accelerating rate, and the gap between discovery and exploitation is narrowing. CVE-2026-35616 exemplifies this trend—a zero-day in FortiClient EMS that transitioned from theoretical risk to active threat within days of public disclosure.
Edgerunner
4 min read
Tautulli's session endpoint contains dangerous Python processing. The 'sort' parameter ultimately reaches str_eval(), creating a network pivot risk. Security professionals need to understand the attack path and implement urgent mitigation strategies for P
Edgerunner
3 min read
Background The threat landscape has shifted dramatically in 2026. What once seemed like a distant risk of hypothetical attackers probing system edges has become a relentless reality of active exploitation within hours of disclosure. CISA's recent actions speak volumes—ordering federal agencies to patch Citrix NetScaler appliances by
Edgerunner
3 min read
Your roadmap says 'zero trust.' The network asks 'who needs what, and how do you prove it?' This article reveals the 300 critical questions that replace perimeter security with granular, question-based access controls.
Edgerunner
2 min read
Background April 2026's security updates reveal a threat landscape where innovation and insecurity are increasingly hard to separate. The critical vulnerabilities emerging this month speak to a persistent tension between technological advancement and organizational readiness. Cisco's authentication bypass in IMC, with its potential to grant admin
Edgerunner
3 min read
