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TI-2021-16733 Aliases CVE-2021-39367GHSA-393g-7274-4jmv

Canon Oce Print Exec Workgroup 1.3.2 allows Host header injection.

Priority LOW 26CWE-116Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Canon Oce Print Exec Workgroup 1.3.2 allows Host header injection.

Why it matters now

EPSS 0.00815 57th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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:canon:oce_print_exec_workgroup:1.3.2:*:*:*:*:*:*:*1.3.2VulnerableCanon Inc.
  • cpe:2.3:a:canon:oce_print_exec_workgroup:1.3.2:*:*:*:*:*:*:* Versions 1.3.2 Vulnerable ·Canon Inc.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-39367
  2. 2026-10-03 Alias added: GHSA-393g-7274-4jmv

References

  • TI-2021-16734 Canon Oce Print Exec Workgroup 1.3.2 allows XSS via the lang parameter. CVSS 3.1MEDIUM 6.1

Sources