CVE-2017-10952

moderate-risk
Published 2017-08-29

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.2.0.2051. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the saveAs JavaScript function. The issue results from the lack of proper validation of user-supplied data, which can lead to writing arbitrary files into attacker controlled locations. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-4518.

Do I need to act?

~
7.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Foxitsoftware

References (8)

Third Party Advisory http://www.securityfocus.com/bid/100412
Third Party Advisory http://www.securitytracker.com/id/1039212
Exploit https://0patch.blogspot.com/2017/08/0patching-foxit-readers-saveas-0day-cve.html
Third Party Advisory https://zerodayinitiative.com/advisories/ZDI-17-692
Third Party Advisory http://www.securityfocus.com/bid/100412
Third Party Advisory http://www.securitytracker.com/id/1039212
Exploit https://0patch.blogspot.com/2017/08/0patching-foxit-readers-saveas-0day-cve.html
Third Party Advisory https://zerodayinitiative.com/advisories/ZDI-17-692
44
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 9/34 · Low
Exposure 5/34 · Minimal