CVE-2025-3936: Incorrect Permission Assignment for Critical Resource vulnerability in Tridium Niagara Framework on Windows, Tridium Niagara Enterprise Security on Windows…

PriorityP358critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

0.37%

28.5th percentile

Incorrect Permission Assignment for Critical Resource vulnerability in Tridium Niagara Framework on Windows, Tridium Niagara Enterprise Security on Windows allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Niagara Framework: before 4.14.2, before 4.15.1, before 4.10.11; Niagara Enterprise Security: before 4.14.2, before 4.15.1, before 4.10.11. Tridium recommends upgrading to Niagara Framework and Enterprise Security versions 4.14.2u2, 4.15.u1, or 4.10u.11.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
tridium	niagara	—	—
tridium	niagara	—	—
tridium	niagara	—	—
tridium	niagara_enterprise_security	< 4.14.2	4.14.2
tridium	niagara_enterprise_security	< 4.15.1	4.15.1
tridium	niagara_enterprise_security	< 4.10.11	4.10.11
tridium	niagara_enterprise_security	—	—
tridium	niagara_enterprise_security	—	—
tridium	niagara_enterprise_security	—	—
tridium	niagara_framework	< 4.14.2	4.14.2
tridium	niagara_framework	< 4.15.1	4.15.1
tridium	niagara_framework	< 4.10.11	4.10.11

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Suricata

ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M3 (CVE-2014-3936)

suricata·2025-05-12·CVSS 10.0

CVE-2014-3936 [CRITICAL] ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M3 (CVE-2014-3936) ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M3 (CVE-2014-3936) Rule: alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M3 (CVE-2014-3936)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/HNAP1/"; fast_pattern; http.request_body; content:"|40 52 34|"; reference:cve,2014-3936; classtype:attempted-admin; sid:2062285; rev:1; metadata:affected_product D_Link, attack_target Networking_Equipment, created_at 2025_05_12, cve CVE_2014_3936, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag AI_Generated_Description, updated_at 2025_05_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public

Suricata

ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M1 (CVE-2014-3936)

suricata·2025-05-12·CVSS 10.0

CVE-2014-3936 [CRITICAL] ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M1 (CVE-2014-3936) ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M1 (CVE-2014-3936) Rule: alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M1 (CVE-2014-3936)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/HNAP1/"; fast_pattern; http.request_body; content:"|40 5c 5c|"; reference:cve,2014-3936; classtype:attempted-admin; sid:2062282; rev:1; metadata:affected_product D_Link, attack_target Networking_Equipment, created_at 2025_05_12, cve CVE_2014_3936, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag AI_Generated_Description, updated_at 2025_05_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public

Suricata

ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M2 (CVE-2014-3936)

suricata·2025-05-12·CVSS 10.0

CVE-2014-3936 [CRITICAL] ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M2 (CVE-2014-3936) ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M2 (CVE-2014-3936) Rule: alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT D-Link HNAP - Request Remote Buffer Overflow M2 (CVE-2014-3936)"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/HNAP1/"; fast_pattern; http.request_body; content:"|40 5c ac|"; reference:cve,2014-3936; classtype:attempted-admin; sid:2062284; rev:1; metadata:affected_product D_Link, attack_target Networking_Equipment, created_at 2025_05_12, cve CVE_2014_3936, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag AI_Generated_Description, updated_at 2025_05_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public