HOMEVULNERABILITIESCVE-2018-19346
HIGH

CVE-2018-19346

CWE-125Published: November 17, 2018· Updated: Jun 17, 2026

7.1
CVSS v3.1

Official 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 "Data from Faulting Address controls Branch Selection starting at U3DBrowser!PlugInMain+0x00000000000d11ea" issue.

NVD Source

Technical Analysis

CVE-2018-19346 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), availability disruption (denial of service), with a CVSS base score of 7.1.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityHigh
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Affected Vendors & Products

foxitsoftware2 product(s)
foxit readeru3d
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.html
ADVISORYhttps://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/
ADVISORYhttps://www.foxitsoftware.com/support/security-bulletins.php
ADVISORYhttps://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.html
ADVISORYhttps://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/

All References (5)

→
https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.htmlBroken Link · Third Party Advisory
→
https://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/Broken Link · Third Party Advisory
→
https://www.foxitsoftware.com/support/security-bulletins.phpVendor Advisory
→
https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.htmlBroken Link · Third Party Advisory
→
https://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/Broken Link · Third Party Advisory

Quick Facts

CVE IDCVE-2018-19346
CVSS Score7.1 / 10
SeverityHIGH
WeaknessCWE-125
CISA KEVNo
Affected1 vendor(s)
PublishedNov 17, 2018

Related CVEs (CWE-125)

CVE-2009-2523
10.0
CVE-2021-41556
10.0
CVE-2013-0767
10.0
CVE-2021-21777
10.0
CVE-2017-14451
10.0
CVE-2023-26489
9.9

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2018-19346 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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