CVE-2018-19343 — 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), obtain sensitive information, or possibly have unspecified other impact via a U3D sample because of a "Data from Faulting Address controls Code Flow starting at U3DBrowser!PlugInMain+0x00000000000f43ff" issue

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HIGH

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), obtain sensitive information, or possibly have unspecified other impact via a U3D sample because of a "Data from Faulting Address controls Code Flow starting at U3DBrowser!PlugInMain+0x00000000000f43ff" issue

Published Nov 17, 2018

7.1

HIGH

CVSS 3.0

EPSS 1.65%

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), obtain sensitive information, or possibly have unspecified other impact via a U3D sample because of a "Data from Faulting Address controls Code Flow starting at U3DBrowser!PlugInMain+0x00000000000f43ff" issue.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.65% 0.01653

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01653

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (11 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	1.65% (0.01653)	75.68th	v5 (v2026.06.15)
Sep 20, 2026	1.65% (0.01653)	75.49th	v5 (v2026.06.15)
Jul 20, 2024	0.08% (0.00076)	33.22th	v3 (v2023.03.01)
Apr 25, 2024	0.08% (0.00076)	31.75th	v3 (v2023.03.01)
Mar 15, 2024	0.07% (0.00070)	28.75th	v3 (v2023.03.01)
Feb 8, 2024	0.06% (0.00064)	25.86th	v3 (v2023.03.01)
Mar 7, 2023	0.08% (0.00085)	34.50th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)
Feb 3, 2022	1.04% (0.01037)	27.58th	v5 (v2026.06.15)
Apr 14, 2021	1.04% (0.01037)	0.00th	v1

Weaknesses (1)

CWE-125

Out-of-bounds Read

References (3)

https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.html
x_refsource_MISCBroken LinkThird Party Advisory
https://www.foxitsoftware.com/support/security-bulletins.php
Vendor Advisory
https://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/
x_refsource_MISCBroken LinkThird Party Advisory

Link	Providers	Tags
https://github.com/Yan-1-20/Yan-1-20.github.io/blob/master/2018/11/10/2018/11/2018-11-10/index.html		x_refsource_MISCBroken LinkThird Party Advisory
https://www.foxitsoftware.com/support/security-bulletins.php		Vendor Advisory
https://yan-1-20.github.io/2018/11/10/2018/11/2018-11-10/		x_refsource_MISCBroken LinkThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Nov 17, 2018

Updated Sep 17, 2024

Reserved Nov 17, 2018

Link CVE-2018-19343

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2018-19343

Red Hat

Severity n/a

Public date n/a

Links CVE-2018-19343