Vulnerability Details : 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 category: Cross site scripting (XSS)
Products affected by CVE-2018-9861
- cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
- cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
- cpe:2.3:a:ckeditor:enhanced_image:*:*:*:*:*:ckeditor:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-9861
0.37%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-9861
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2018-9861
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-9861
-
http://www.securityfocus.com/bid/103924
CKEditor CVE-2018-9861 Cross Site Scripting Vulnerability
-
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Oracle Critical Patch Update - July 2019
-
https://www.drupal.org/sa-core-2018-003
Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2018-003 | Drupal.orgThird Party Advisory
-
https://github.com/ckeditor/ckeditor-dev/blob/master/CHANGES.md
ckeditor-dev/CHANGES.md at master · ckeditor/ckeditor-dev · GitHubRelease Notes
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