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Topic

Network Access Control Enforcement

Policy engines that admit, quarantine or sever network connections based on identity and device posture.

Current stories

buildOne report1 publisher

Cisco patches a CVSS 10.0 ISE bypass that reaches root through its gateway-fronted management API

Cisco rated a flaw in Identity Services Engine's management API CVSS 10.0 because one crafted, unauthenticated request could reach root. A dev.to analysis traces the likely gap to route coverage in the Kong-derived gateway that authenticates the API, a risk any proxy-authenticated service shares.

Publishers:dev.to

Reality

Evidence50
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence55
securityConfirmed10 publishers

Cisco patches an ISE authentication bypass attackers used before the fix existed

CVE-2026-76460 scores a CVSS 10.0, affects Cisco ISE and ISE-PIC in every configuration, and has no workaround. CISA added it to the KEV catalog the day the patches shipped and gave federal agencies three days.

Perspective Coverage

10 publishers
Builder
Builder 16%
Operator
Operator 74%
Investor
Investor 10%

Reality

Evidence82
Adoption
Not scored
Hype gap+5
Incentives30
Confidence80
buildOne report1 publisher

Exploited Cisco ISE flaw gives unauthenticated attackers root on the node that grants network access

Cisco confirmed attackers are exploiting CVE-2026-76460, a CVSS 10.0 flaw giving unauthenticated root on Identity Services Engine. ISE decides which devices join the network, so a rooted node hands over every access decision and the device credentials it stores.

Publishers:dev.to

Reality

Evidence55
Adoption
Not scored
Hype gap+8
Incentives
Not scored
Confidence50
securityOne report1 publisher

Attackers are bypassing authentication on Cisco ISE with a crafted API request

Cisco says CVE-2026-76460 is under active exploitation. It scores 10.0, needs no credentials, and puts an unauthenticated attacker past the web management interface of an Identity Services Engine appliance.

Reality

Evidence45
Adoption30
Hype gap−10
Incentives50
Confidence48
buildOne report1 publisher

A crafted HTTP request runs commands as root on unpatched Cisco ISE nodes

Cisco and CISA confirm CVE-2026-76460 is being exploited in the wild. The flaw sits in the ISE and ISE-PIC management API, scores 10.0, and affects vulnerable releases whatever optional features are turned on.

Publishers:dev.to

Reality

Evidence62
Adoption52
Hype gap0
Incentives30
Confidence58
buildOne report1 publisher

A CVSS 10.0 bypass hands ISE admin access to anyone who can route to the REST API

Cisco disclosed an unauthenticated authorization bypass in the Identity Services Engine REST API on 16 September. Because the request never presents a credential, it leaves just one trace: a privileged API call that succeeded.

Publishers:dev.to

Reality

Evidence45
Adoption30
Hype gap+18
Incentives52
Confidence58
productOne report1 publisher

Portnox adds Defender to its kill switch, conceding agent credentials outlive the login

The access control vendor now takes risk signals from Microsoft Defender, CrowdStrike and SentinelOne to cut an AI agent's connection mid-session. The pitch rests on numbers it did not gather.

Publishers:siliconangle.com

Reality

Evidence24
Adoption10
Hype gap+46
Incentives84
Confidence33