CVE-2022-43668

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Published Dec 7, 2022 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed

Description

Typora versions prior to 1.4.4 fails to properly neutralize JavaScript code, which may result in executing JavaScript code contained in the file when opening a file with the affected product.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Typora

Typora

affected

Version	Status	Constraints
`versions prior to 1.4.4`	affected	—

Configuration 1 [-]

cpe:2.3:a:typora:typora:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-46663	Typora versions prior to 1.4.4 fails to properly neutralize JavaScript code, which may result in executing JavaScript code contained in the file when opening a file with the affected product.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.397% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://jvn.jp/en/jp/JVN26044739/index.html
https://typora.io/releases/all

History

Apr 23, 2025 2:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Typora Typora

Weaknesses

CWE-79

Sources

CVE record Updated: Apr 23, 2025, 2:07 PM

Status: PUBLISHED
Assigner: jpcert
Published: Dec 7, 2022, 12:00 AM
Updated: Apr 23, 2025, 2:07 PM
Reserved: Nov 10, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 1:40 PM

Updated: Aug 3, 2024, 1:40 PM

NVD Updated: Jun 17, 2026, 5:07 AM

Status: Modified
Published: Dec 7, 2022, 4:15 AM
Modified: Jun 17, 2026, 5:07 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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