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CVE-2022-48110

30
FAUCET Score

CVE-2022-48110 describes a Cross-Site Scripting (XSS) vulnerability in CKSource CKEditor 5 version 35.4.0, specifically within the Full Featured CKEditor5 widget. This vulnerability carries a CVSS score of 6.1 (Medium) and could allow an attacker to inject malicious scripts into web pages, potentially leading to information disclosure or unauthorized actions, requiring user interaction. While the vendor considers it an integrator's responsibility to configure security settings, public exploit code (EDB-51260) is available. There is currently no evidence of active exploitation, and community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
35.4.0CPE matchmatch criteria
cpe:2.3:a:ckeditor:ckeditor:35.4.0:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.10%
Probability of exploitation in next 30 days
EPSS Percentile
79.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-51260 · Apr 5, 2023
This CVE's current EPSS score of 0.0210 is in the 90th percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

npmpatch availablevia ghsa
Product: ckeditor5Fixed in: 36.0.0

Vendor Advisories (1)

npmGHSA-6p89-3p7c-qrhvmedium

Cross-site scripting in CKEditor5

Feb 13, 2023

References

ckeditor.com / docs/ckeditor5/latest/features/html-embed.html
Vendor Advisory
packetstormsecurity.com / files/170927/CKSource-CKEditor5-35.4.0-Cross-Site-Scripting.html
Broken Link