XSS in Ckeditor 5-Link
CVE-2018-11093
Cross-site scripting (XSS) vulnerability in the Link package for CKEditor 5 before 10.0.1 allows remote attackers to inject arbitrary web script through a crafted href attribute of a link (A) element.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.010 (61.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 61.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: -0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/ckeditor/ckeditor5-link/blob/master/CHANGELOG.md (Third Party Advisory, Release Notes)
- ckeditor.com/blog/CKEditor-5-v10.0.1-released/ (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-11093?
- CVE-2018-11093 is a medium-severity vulnerability in Ckeditor 5-Link, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-05-22.
- How severe is CVE-2018-11093?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2018-11093 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.