Critical severity · published Nov 5, 2018
CVE-2018-18933
The u3d plugin 9.3.0.10809 (aka plugins\U3DBrowser.fpi) in FoxitReader.exe in Foxit Reader 9.3.0.10826 allows remote attackers to cause a denial of service (out-of-bounds read) or…
9.1
CVSS
3%
EPSS
No
On KEV
Description
The u3d plugin 9.3.0.10809 (aka plugins\U3DBrowser.fpi) in FoxitReader.exe in Foxit Reader 9.3.0.10826 allows remote attackers to cause a denial of service (out-of-bounds read) or obtain sensitive information via a U3D sample because of a "Read Access Violation near NULL starting at FoxitReader!safe_vsnprintf+0x00000000002c4330" issue.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.0% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Foxit Reader · Foxitsoftware
9.3.0.10826 · source: NVD
U3
U3d · Foxitsoftware
9.3.0.10809 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-18933
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-18933
Broken Link
https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/02/2018/11/2018-11-02/index.html
Broken Link
https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.html
Broken Link
https://yan-1-20.github.io/2018/11/02/2018/11/2018-11-02/
Broken Link
https://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/
Patch
https://www.foxitsoftware.com/support/security-bulletins.php
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