6.1

CVE-2018-11093: ckeditor ckeditor_5-link Cross-site Scripting

CVSS: 6.1v3.1MediumModified
AliasesGHSA-gvpx-9459-w3mj
Published 22-05-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-11093 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in ckeditor ckeditor_5-link. EPSS estimates a 1.00% chance of exploitation in the next 30 days, higher than 62.3% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
1.00%
0%100%
Low · -0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 22-05-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

1.00%

Chance of exploitation in the next 30 days

Percentile

62%

Versus all other CVEs

30-day change

-0.02 pp

From 1.02% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.00%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

@ckeditor1 product
  • ckeditor5-link≥ 0.3.0, < 10.0.1
Ckeditor1 product

2 vendors · 2 products

References

9 links