Home/CVE/An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows DLL hijacking, aka CNVD-C-2021-68000 and
CVE

CVE-2021-38571

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows DLL hijacking, aka CNVD-C-2021-68000 and

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows DLL hijacking, aka CNVD-C-2021-68000 and CNVD-C-2021-68502.

HIGH · CVSS 7.8 EPSS 0.00032
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules7 YARA rules0
⬡

Weakness Classification

CWE-427Uncontrolled Search Path Element
▤

Affected Products & Versions

3
foxitsoftware foxit reader< 10.1.4
foxitsoftware phantompdf< 9.7.5.29616
foxitsoftware phantompdf>= 10.0.0.0 and < 10.1.4
◈

Sigma Hunt Rules

7
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalHackTool - Windows Credential Editor (WCE) Execution
productcriticalWindows Credential Editor Registry
producthighOpenCanary - MSSQL Login Attempt Via Windows Authentication
producthighWindows LAPS Credential Dump From Entra ID
producthighTamper Windows Defender - PSClassic
producthighTamper Windows Defender Remove-MpPreference - ScriptBlockLogging
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Aug 2021 · 10:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.foxitsoftware.com/support/security-bulletins.phpVendor Advisory
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