Vulnerability CVE-2021-24237
Published: 2021-04-22   Modified: 2021-04-23

Description:
The Realteo WordPress plugin before 1.2.4, used by the Findeo Theme, did not properly sanitise the keyword_search, search_radius. _bedrooms and _bathrooms GET parameters before outputting them in its properties page, leading to an unauthenticated reflected Cross-Site Scripting issue.

See advisories in our WLB2 database:
Topic
Author
Date
Low
Realteo WordPress Plugin <= 1.2.3 - Unauthenticated Reflected XSS
m0ze
02.04.2021

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
Purethemes -> Findeo 
Purethemes -> Realteo 

 References:
https://wpscan.com/vulnerability/087b27c4-289e-410f-af74-828a608a4e1e
https://m0ze.ru/vulnerability/[2021-03-20]-[WordPress]-[CWE-79]-Findeo-WordPress-Theme-v1.3.0.txt
https://m0ze.ru/vulnerability/[2021-03-20]-[WordPress]-[CWE-79]-Realteo-WordPress-Plugin-v1.2.3.txt
https://www.docs.purethemes.net/findeo/knowledge-base/changelog-findeo/
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