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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
Docs
OpenAPI (Swagger)
ReDoc
Examples on GitHub
Quickstart & plans
Integrations
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PrettyPrague
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
PrettyPrague
Frequency
2
occurrences
First Seen
August 31, 2026
Last Seen
September 23, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Associated Malware
BigDiskBuster
Related CVEs
CVE-2026-65643
MITRE Techniques
T1068 - Exploitation for Privilege Escalation
T1003.002 - Security Account Manager
T1003 - OS Credential Dumping
T1055 - Process Injection
T1059 - Command and Scripting Interpreter
Affected Platforms
Windows
Avast Antivirus
AVG
CrowdStrike Falcon
Kaspersky Endpoint Security
Microsoft Defender
-
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
2
PE
Priv Esc
T1068 - Exploitation for Privilege Escalation
T1055 - Process Injection
-
DE
Defense Evasion
No techniques detected
1
CA
Cred Access
T1003.002 - Security Account Manager
-
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
4
techniques detected across
3
tactics
Related Clusters (1)
Zero-Day Exploit Discovered in Avast Antivirus
Sep 3
·
5 sources
68
Related Articles (2)
Chaotic Eclipse Released BigDiskBuster, A PoC For Windows Defender Update DoS Zero
Securityaffairs
·
Sep 23
PrettyPrague Zero-Day Exploit Hits Avast Antivirus
Cyberkendra
·
Aug 31
Related Entities
Zero-day Exploit
DDoS
Gen Digital
Nvidia
Avast
CrowdStrike
Kaspersky
Microsoft
CVE-2026-65643
CWE-269 - Improper Privilege Management
BigDiskBuster
T1068 - Exploitation for Privilege Escalation
