CVE-2018-11093 json
Cross-Site Scripting in @ckeditor/ckeditor5-link
published 2018-05-22 8 y ago modified 2026-06-17 4 mo ago also GHSA-gvpx-9459-w3mj , EUVD-2018-0193
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 62%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- npm @ckeditor/ckeditor5-link 10.0.1
- ckeditor ckeditor_5-link 10.0.1
Exploit prediction
1.00% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | @ckeditor/ckeditor5-link | >=0.3.0, <10.0.1 |
10.0.1 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/ckeditor/ckeditor5-link/commit/8cb782eceba10fc481e4021cb5d25b2a85d1b04e
web
-
ckeditor.com
/blog/CKEditor-5-v10.0.1-released/
release-notes, vendor-advisory
-
github.com
/ckeditor/ckeditor5-link/blob/master/CHANGELOG.md#1001-2018-05-22
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2018-11093
advisory
-
ckeditor.com
/blog/CKEditor-5-v10.0.1-released
web
-
github.com
/advisories/GHSA-gvpx-9459-w3mj
advisory
-
github.com
/ckeditor/ckeditor5-link
package
-
snyk.io
/vuln/SNYK-JS-CKEDITORCKEDITOR5LINK-72892
web
-
npmjs.com
/advisories/1154
web
Sources
- CVE List CVE-2018-11093
- GitHub Advisory GHSA-gvpx-9459-w3mj
- NVD CVE-2018-11093
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