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Vulnerability details: VCID-h929-zv1c-x3c3
Vulnerability ID VCID-h929-zv1c-x3c3
Aliases CVE-2022-3657
Summary Use after free in Extensions in Google Chrome prior to 107.0.5304.62 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Medium)
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
No exploits are available.

Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-11-12T16:09:44Z/ Found at https://chromereleases.googleblog.com/2022/10/stable-channel-update-for-desktop_25.html

Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-11-12T16:09:44Z/ Found at https://crbug.com/1351177
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-3657
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

Exploit Prediction Scoring System (EPSS)
Percentile 0.25954
EPSS Score 0.00087
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:57:19.313500+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2022/3xxx/CVE-2022-3657.json 37.0.0