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CVE-2022-3443

MEDIUM
4.3
CVSS Score
Published: November 1, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:59 AM UTC
1 product affected across 1 vendorChrome

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.8%

Description

Insufficient data validation in File System API in Google Chrome prior to 106.0.5249.62 allowed a remote attacker to bypass File System restrictions via a crafted HTML page. (Chromium security severity: Low)

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Chrome· Googlenpm
95%
v < 106.0.5249.62
Affected range stops below 106.0.5249.62, so it looks safe — our inference, not a vendor statement

References (4)

Release NotesVendor Advisory
Source: [email protected]
https://chromereleases.googleblog.com/2022/09/stable-channel-update-for-desktop_27.html
ExploitIssue TrackingVendor Advisory
Source: [email protected]
https://crbug.com/1243802
Vendor Advisory
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
Vendor Advisory
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YKLJ3B3D5BCVWE3QNP4N7HHF26OHD567/

CVSS

4.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-Other

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