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TI-2018-02825 Aliases CVE-2018-3855GHSA-h22p-7cf7-3rgh

Double free in Hyland Perceptive Document Filters

Priority LOW 38CWE-415Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-415 and the CVSS impact.

Summary

In Hyland Perceptive Document Filters 11.4.0.2647 - x86/x64 Windows/Linux, a crafted OpenDocument document can lead to a SkCanvas object double free resulting in direct code execution.

Why it matters now

EPSS 0.01823 78th 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
HylandPerceptive Document Filters11.4.0.2647 - x86/x64 Windows/Linux—No fix listedCNA
  • Perceptive Document Filters VendorHyland Affected 11.4.0.2647 - x86/x64 Windows/Linux Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:hyland:perceptive_document_filters:11.2.0.1732:*:*:*:*:*:*:*11.2.0.1732VulnerableHyland
cpe:2.3:a:hyland:perceptive_document_filters:11.4.0.2647:*:*:*:*:*:*:*11.4.0.2647VulnerableHyland
  • cpe:2.3:a:hyland:perceptive_document_filters:11.2.0.1732:*:*:*:*:*:*:* Versions 11.2.0.1732 Vulnerable ·Hyland
  • cpe:2.3:a:hyland:perceptive_document_filters:11.4.0.2647:*:*:*:*:*:*:* Versions 11.4.0.2647 Vulnerable ·Hyland

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-3855
  2. 2026-10-03 Alias added: GHSA-h22p-7cf7-3rgh

References

Exploit 1

  • TI-2018-02821 Out-of-bounds write in Hyland Perceptive Document Filters CVSS 3.1HIGH 8.8
  • TI-2018-02815 Double free in Hyland Perceptive Document Filters CVSS 3.1HIGH 8.8
  • TI-2018-02814 Use after free in Hyland Perceptive Document Filters CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences