CVE-2026-17613

Summary

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.

Affected Software

Weaknesses

• CWE-862 Missing Authorization

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

Additional References

• https://vokecyber.com/research/cve-2026-17613-penpot-cross-team-file-takeover

References

• https://github.com/penpot/penpot/releases/tag/2.17.0
• https://penpot.app/
• https://vokecyber.com/blog/cve-2026-17613-penpot-cross-team-file-takeover
• https://vokecyber.com/research/cve-2026-17613-penpot-cross-team-file-takeover

• ←Previous
• Next→