Vulnerability CVE-2021-24488


Published: 2021-08-02

Description:
The slider import search feature and tab parameter of the Post Grid WordPress plugin before 2.1.8 settings are not properly sanitised before being output back in the pages, leading to Reflected Cross-Site Scripting issues

See advisories in our WLB2 database:
Topic
Author
Date
Low
WordPress Post Grid 2.1.1 Cross Site Scripting
0xB9
04.02.2022
Low
WordPress Plugin Post Grid 2.1.1 Cross Site Scripting (XSS)
0xB9
14.02.2022

Type:

CWE-79

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Pickplugins -> Post grid 

 References:
https://wpscan.com/vulnerability/1fc0aace-ba85-4939-9007-d150960add4a

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