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CVE-2022-2161

28
FAUCET Score

CVE-2022-2161 is a use-after-free vulnerability in the WebApp Provider component of Google Chrome prior to version 103.0.5060.53, also affecting Fedora Project's Chrome and Fedora. This high-severity flaw (CVSS 8.8) allows a remote attacker to potentially exploit heap corruption through specific UI interactions, requiring user engagement. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, the vulnerability has garnered some community discussion and media coverage, indicating awareness within the security community.

Impacted Technologies

VendorProductVersion(s)CPE
< 103.0.5060.53CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
35CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
36CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.95%
Probability of exploitation in next 30 days
EPSS Percentile
57.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0095 is in the 59th percentile among its peer group of 14,875 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

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 103.0.1264.37
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2022-Jun/CVE-2022-2161

Chromium: CVE-2022-2161 Use after free in WebApp Provider

Jun 14, 2022

References

chromereleases.googleblog.com / 2022/06/stable-channel-update-for-desktop_21.html
Release NotesVendor Advisory
crbug.com / 1330289
Permissions RequiredVendor Advisory
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/5BQRTR4SIUNIHLLPWTGYSDNQK7DYCRSB
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/H2C4XOJVIILDXTOSMWJXHSQNEXFWSOD7
security.gentoo.org / glsa/202208-25
Third Party Advisory