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TI-2020-06375 Aliases CVE-2020-7870GHSA-g7x4-v7hr-5ph2

Improper input validation in UNIDOCS ezPDF Reader

Priority LOW 33CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
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-787 and the CVSS impact.

Summary

A memory corruption vulnerability exists when ezPDF improperly handles the parameter. This vulnerability exists due to insufficient validation of the parameter.

Why it matters now

EPSS 0.00724 54th 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
UNIDOCSezPDF Reader3 – 3.0.0.1—No fix listedCNA
UNIDOCSezPDF Editor3 – 3.0.6.4—No fix listedCNA
  • ezPDF Reader VendorUNIDOCS Affected 3 – 3.0.0.1 Fixed in — No fix listed CNA
  • ezPDF Editor VendorUNIDOCS Affected 3 – 3.0.6.4 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:unidocs:ezpdf_editor:*:*:*:*:*:*:*:*before 3.0.6.5VulnerableUNIDOCS
cpe:2.3:a:unidocs:ezpdf_reader:*:*:*:*:*:*:*:*before 3.0.0.2VulnerableUNIDOCS
  • cpe:2.3:a:unidocs:ezpdf_editor:*:*:*:*:*:*:*:* Versions before 3.0.6.5 Vulnerable ·UNIDOCS
  • cpe:2.3:a:unidocs:ezpdf_reader:*:*:*:*:*:*:*:* Versions before 3.0.0.2 Vulnerable ·UNIDOCS

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-7870
  2. 2026-10-03 Alias added: GHSA-g7x4-v7hr-5ph2

References

Advisory 1

Sources

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