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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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Back
ChainLeak
Vulnerability
Threat entity extracted from intelligence sources
Entities
›
vulnerability
›
ChainLeak
Frequency
2
occurrences
First Seen
January 21, 2026
Last Seen
June 23, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Tools Used
Docker
Related CVEs
CVE-2026-22218
CVE-2026-22219
CVE-2026-41947
CVE-2026-41948
CVE-2026-41949
CVE-2026-41950
MITRE Techniques
T1041 - Exfiltration Over C2 Channel
T1190 - Exploit Public-Facing Application
T1567 - Exfiltration Over Web Service
Campaigns
Project DarkSide
Affected Platforms
GitHub
LangSmith
N8n
Ollama
PDFium
S3
Regions
China
-
REC
Recon
No techniques detected
-
RD
Resource Dev
No techniques detected
1
IA
Initial Access
T1190 - Exploit Public-Facing Application
-
EX
Execution
No techniques detected
-
PE
Persistence
No techniques detected
-
PE
Priv Esc
No techniques detected
-
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
2
EX
Exfil
T1041 - Exfiltration Over C2 Channel
T1567 - Exfiltration Over Web Service
-
IM
Impact
No techniques detected
3
techniques detected across
2
tactics
Related Clusters (2)
Critical DifyTap Vulnerabilities Expose AI Data Across 1M+ Apps
Jun 23
·
8 sources
71
Vulnerabilities in Chainlit AI Framework Risk Enterprise Cloud Security
Jan 21
·
6 sources
30
Related Articles (2)
Zafran also identified prolonged exposure
www.zafran.io
·
Jun 23
Chainlit AI framework bugs let hackers breach cloud environments
Bleepingcomputer
·
Jan 21
Related Entities
Data Breach
Project DarkSide
Chainlit
China
CVE-2026-22218
CVE-2026-22219
CVE-2026-41947
CVE-2026-41948
CVE-2026-41949
CVE-2026-41950
CWE-200 - Exposure of Sensitive Information
Cwe-416 - Use After Free
