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CVE-2022-1870

22
FAUCET Score

CVE-2022-1870 is a use-after-free vulnerability in Google Chrome's App Service, affecting versions prior to 102.0.5005.61. An attacker could exploit this by convincing a user to install a malicious Chrome Extension, leading to potential heap corruption. This vulnerability carries a high CVSS score of 8.8, indicating a network-based attack with low complexity but requiring user interaction, potentially resulting in high confidentiality, integrity, and availability impacts. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 102.0.5005.61CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

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
0.58%
Probability of exploitation in next 30 days
EPSS Percentile
44.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0059 is in the 46th percentile among its peer group of 14,875 CVEs.

Social Chatter

No social media mentions found for this CVE.

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 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 102.0.1245.30
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2022-May/CVE-2022-1870

Chromium: CVE-2022-1870 Use after free in App Service

May 10, 2022

References

chromereleases.googleblog.com / 2022/05/stable-channel-update-for-desktop_24.html
Release NotesVendor Advisory
crbug.com / 1323236
Permissions RequiredVendor Advisory
security.gentoo.org / glsa/202208-25
Third Party Advisory