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CVE-2021-38568

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption...

9.8 Critical

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption during conversion of a PDF document to a different document format.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

1.09%Up 0.7 points since Aug 12, 2021
90%50%10%1%

What each source reports

NVD Score used 9.8

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption during conversion of a PDF document to a different document format.

Record
CVE-2021-38568
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-787
Updated
2026-11-02
CVE List No score

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption during conversion of a PDF document to a different document format.

Record
CVE-2021-38568
Updated
2026-11-02
EUVDEUVD-2021-25010 No score

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption during conversion of a PDF document to a different document format.

Record
EUVD-2021-25010
Updated
2026-11-03
GitHub AdvisoriesGHSA-h97p-mg45-m6vq 9.8

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption...

An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows memory corruption during conversion of a PDF document to a different document format.

Record
GHSA-h97p-mg45-m6vq
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-119, CWE-787
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2021-38568 is a critical vulnerability (CVSS 9.8) in Foxitsoftware Foxit Reader, published August 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.09%, the 65th percentile. No source names a fixed version.

References

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