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kittoframework kitto version 0.5.1 is vulnerable to an XSS in the 404 page resulting in information disclosure

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

kittoframework kitto version 0.5.1 is vulnerable to an XSS in the 404 page resulting in information disclosure

Why it matters now

EPSS 0.00757 55th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:kitto_project:kitto:0.5.1:*:*:*:*:*:*:*0.5.1VulnerableKitto Project
  • cpe:2.3:a:kitto_project:kitto:0.5.1:*:*:*:*:*:*:* Versions 0.5.1 Vulnerable ·Kitto Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-1000063
  2. 2026-10-03 Alias added: GHSA-jm8x-mj56-6qcv

References

  • TI-2017-14401 kittoframework kitto 0.5.1 is vulnerable to directory traversal in the router resulting in remote code execution CVSS 3.0HIGH 7.5
  • TI-2017-14403 kittoframework kitto version 0.5.1 is vulnerable to memory exhaustion in the router resulting in DoS CVSS 3.0HIGH 7.5

Sources