Vulnerability CVE-2021-24366


Published: 2021-06-21   Modified: 2021-06-22

Description:
The Admin Columns Free WordPress plugin before 4.3 and Admin Columns Pro WordPress plugin before 5.5.1, rendered input on the posted pages with improper input validation on the value passed into the field 'Label' parameter, by taking this as an advantage an authenticated attacker can supply a crafted arbitrary script and execute it.

Type:

CWE-79

(Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:S/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.5/10
2.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Admincolumns -> Admin columns 

 References:
https://wpscan.com/vulnerability/05427156-4d5c-4aeb-add8-1c574fda5c28
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-24366

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