CVE-2022-23474

editor.js contains Code Injection

State: Published
Severity: 6.1 Medium
Published: Dec 15, 2022
Updated: Apr 17, 2025
Reserved: Jan 19, 2022

Description

Editor.js is a block-style editor with clean JSON output. Versions prior to 2.26.0 are vulnerable to Code Injection via pasted input. The processHTML method passes pasted input into wrapper’s innerHTML. This issue is patched in version 2.26.0.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	GitHub_M

Weaknesses

CWE-94 Improper Control of Generation of Code ('Code Injection')

Affected Products

Product	Versions
editor.jscodex-team	2.26.0Affected

References

https://securitylab.github.com/advisories/GHSL-2022-028_codex-team_editor_js/
https://github.com/codex-team/editor.js/pull/2100

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