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Product
Threat intelligence API
Get started
Live feed
Recipes
Free feeds
CLI & agents
The data
Incident records
Dark web
Validated IOCs
Vulnerabilities
Entity graph
For teams
For service providers
Use cases
About ThreatCluster
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OpenAPI (Swagger)
ReDoc
Examples on GitHub
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Improper Input Validation
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
Improper Input Validation
Frequency
3
occurrences
First Seen
August 27, 2026
Last Seen
October 14, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Related CVEs
CVE-2026-110454
CVE-2026-110455
CVE-2026-110456
CVE-2026-110457
CVE-2026-110458
CVE-2026-110459
CVE-2026-77537
CVE-2026-77538
MITRE Techniques
T1059 - Command and Scripting Interpreter
T1068 - Exploitation for Privilege Escalation
Affected Platforms
Adobe Connect
Android Mobile App
UniFi Connect Application
UniFi OS
UniFi OS Devices
UniFi Protect Application
-
REC
Recon
No techniques detected
-
RD
Resource Dev
No techniques detected
-
IA
Initial Access
No techniques detected
1
EX
Execution
T1059 - Command and Scripting Interpreter
-
PE
Persistence
No techniques detected
1
PE
Priv Esc
T1068 - Exploitation for Privilege Escalation
-
DE
Defense Evasion
No techniques detected
-
CA
Cred Access
No techniques detected
-
DI
Discovery
No techniques detected
-
LM
Lateral Mov
No techniques detected
-
CO
Collection
No techniques detected
-
C2
C2
No techniques detected
-
EX
Exfil
No techniques detected
-
IM
Impact
No techniques detected
2
techniques detected across
2
tactics
Related Clusters (3)
Ubiquiti Patches Three Critical Vulnerabilities in UniFi Products
Aug 26
·
11 sources
73
Critical Vulnerabilities in Adobe Connect Require Immediate Patching
Sep 23
·
3 sources
72
Multiple Vulnerabilities Found in UniFi Protect AI Key
Oct 14
·
2 sources
46
Related Articles (3)
Security Advisory Bulletin 070
Community.Ui
·
Oct 14
Adobe Patch Day 2026-09-22: 10 critical vulnerabilities amid 29 CVEs
Feedly
·
Sep 23
CC-4837
Digital.Nhs.Uk
·
Aug 27
Related Entities
Command Injection
Server-Side Request Forgery
Sql Injection
Authentication Bypass
Cross-site Scripting
Denial of Service
Privilege Escalation
CVE-2026-110454
CVE-2026-110455
CVE-2026-110456
CVE-2026-110457
CVE-2026-110458
