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CVE-2018-6084

36
FAUCET Score

CVE-2018-6084 describes a local privilege escalation vulnerability in the Google Chrome Updater on macOS, affecting versions prior to 66.0.3359.117, as well as products from Apple, Debian, and Red Hat. This flaw, rated High severity (CVSS 7.8), allowed a local attacker to execute arbitrary code by exploiting insufficiently sanitized distributed objects, leading to high impact on confidentiality, integrity, and availability. While not actively exploited in the wild and lacking Metasploit/Nuclei modules, a public exploit (EDB-44307) exists, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 66.0.3359.117CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.10%
Probability of exploitation in next 30 days
EPSS Percentile
62.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-44307 · Mar 20, 2018
This CVE's current EPSS score of 0.0110 is in the 93rd percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2018-6084Low

chromium-browser: Incorrect use of Distributed Objects in Google Software Updater on MacOS

Apr 17, 2018

References

chromereleases.googleblog.com / 2018/04/stable-channel-update-for-desktop.html
crbug.com / 822424
exploit-db.com / exploits/44307
securityfocus.com / bid/103468
securityfocus.com / bid/103917