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Vulnerability details: VCID-87en-aj32-uqcw
Vulnerability ID VCID-87en-aj32-uqcw
Aliases CVE-2018-20072
Summary Insufficient data validation in PDF in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform out of bounds memory access via a crafted PDF file. (Chromium security severity: Low)
Status Published
Exploitability 0.5
Weighted Severity 3.9
Risk 1.9
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
epss 0.00186 https://api.first.org/data/v1/epss?cve=CVE-2018-20072
cvssv3.1 7.8 https://issues.chromium.org/issues/40093560
ssvc Track https://issues.chromium.org/issues/40093560
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2018-20072
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20072
40093560 https://issues.chromium.org/issues/40093560
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://issues.chromium.org/issues/40093560
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-24T19:01:21Z/ Found at https://issues.chromium.org/issues/40093560
Exploit Prediction Scoring System (EPSS)
Percentile 0.40367
EPSS Score 0.00186
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:33:14.711776+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0