CVE-2020-26539

An issue was discovered in Foxit Reader and PhantomPDF before 10.1. When there is a multiple interpretation error for /V (in the Additional Action and Field dictionaries), a use-after-free can occur with resultant remote code execution (or an information leak).

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.foxitsoftware.com/support/security-bulletins.html	Patch Vendor Advisory
https://www.foxitsoftware.com/support/security-bulletins.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:foxitsoftware:foxit_reader::::::::
	cpe:2.3:a:foxitsoftware:phantompdf::::::::

History

21 Nov 2024, 05:20

Type	Values Removed	Values Added
References	~~() https://www.foxitsoftware.com/support/security-bulletins.html - Patch, Vendor Advisory~~	() https://www.foxitsoftware.com/support/security-bulletins.html - Patch, Vendor Advisory

Information

Published : 2020-10-02 08:15

Updated : 2024-11-21 05:20

NVD link : CVE-2020-26539

Mitre link : CVE-2020-26539

CVE.ORG link : CVE-2020-26539

JSON object : View

Products Affected

foxitsoftware

phantompdf
foxit_reader

CWE

CWE-416

Use After Free

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