6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.003 Low
EPSS
Percentile
68.7%
ckeditor4 is vulnerable to Cross-Site Scripting (XSS) attacks. A web page with missing Content Security Policy configuration, initializing the editor on an element other than `` as a base, allows an attacker to inject and execute malicious javascript on victim’s browser.
CPE | Name | Operator | Version |
---|---|---|---|
ckeditor4 | le | 4.20.2 | |
ckeditor4 | le | 4.20.2 | |
ckeditor:sid | eq | 4.12.1+dfsg-1 | |
ckeditor4 | le | 4.20.2 | |
ckeditor4 | le | 4.20.2 | |
ckeditor:sid | eq | 4.12.1+dfsg-1 |
ckeditor.com/cke4/addon/embed
ckeditor.com/cke4/addon/iframe
github.com/ckeditor/ckeditor4/commit/d25cd86f87a72bfcaec4da1b6c7aea59f3ad0e16
github.com/ckeditor/ckeditor4/security/advisories/GHSA-vh5c-xwqv-cv9g
lists.fedoraproject.org/archives/list/[email protected]/message/GWKG2VCPJNETVCDTXU4X6FQ2PO6XCNGN/
lists.fedoraproject.org/archives/list/[email protected]/message/L4ODGOW6PYVOXHQSMWJBOCE6DXWAI33W/
lists.fedoraproject.org/archives/list/[email protected]/message/VCYKD3JZWWA3ESOZG4PHJJEXT4EYIUIQ/
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.003 Low
EPSS
Percentile
68.7%