XSS in Ckeditor Enhanced Image
CVE-2018-9861
Cross-site scripting (XSS) vulnerability in the Enhanced Image (aka image2) plugin for CKEditor (in versions 4.5.10 through 4.9.1; fixed in 4.9.2), as used in Drupal 8 before 8.4.7 and 8.5.x before 8.5.2 and other products, allows remote attackers to inject arbitrary web script through a crafted IMG element.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.017 (76.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.017 · change: -0.000
Affected products
Weakness classification (CWE)
References
- github.com/ckeditor/ckeditor-dev/blob/master/CHANGES.md (Release Notes)
- www.drupal.org/sa-core-2018-003 (Third Party Advisory)
- www.securityfocus.com/bid/103924 (vdb-entry)
- www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Frequently asked questions
- What is CVE-2018-9861?
- CVE-2018-9861 is a medium-severity vulnerability in Ckeditor Enhanced Image, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-04-19.
- How severe is CVE-2018-9861?
- Medium severity. CVSS v3 base score is 6.1 out of 10.