CVE-2026-17613
Penpot’s ::import-binfile RPC command lacks authorization on the optional file-id parameter, allowing any authenticated user to overwrite any files on the target server and subscribe to WebSocket events, enabling full data exfiltration and data poisoning.
Published:Aug 5, 2026
Last Modified:Aug 13, 2026
EPS:Aug 5, 2026
EPSS Score:0.00437
CVSS Score:7.5
Affected Products
Vendor
Product
Action
Vendor
Penpot
Product
Penpot
Penpot
Penpot
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
