How severe is CVE-2022-23474?

CVE-2022-23474 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-23474 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-23474?

CVE-2022-23474 affects Codex Editor.js. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-23474?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-23474 published?

CVE-2022-23474 was published on 2022-12-15 and last updated on 2026-06-17.

CVE-2022-23474

CVE-2022-23474 is a medium-severity vulnerability in Codex Editor.js with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Codex Editor.js
Published: 2022-12-15
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-23474?: 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.
How severe is CVE-2022-23474?: CVE-2022-23474 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-23474 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-23474?: CVE-2022-23474 affects Codex Editor.js. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-23474?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-23474 published?: CVE-2022-23474 was published on 2022-12-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:codex:editor.js:*:*:*:*:*:node.js:*:*

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