312
VMScore

CVE-2021-25075

Published: 21/02/2022 Updated: 28/02/2022
CVSS v2 Base Score: 3.5 | Impact Score: 2.9 | Exploitability Score: 6.8
CVSS v3 Base Score: 3.5 | Impact Score: 1.4 | Exploitability Score: 2.1
VMScore: 312
Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N

Vulnerability Summary

The Duplicate Page or Post WordPress plugin prior to 1.5.1 does not have any authorisation and has a flawed CSRF check in the wpdevart_duplicate_post_parametrs_save_in_db AJAX action, allowing any authenticated users, such as subscriber to call it and change the plugin's settings, or perform such attack via CSRF. Furthermore, due to the lack of escaping, this could lead to Stored Cross-Site Scripting issues

Vulnerability Trend

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wpdevart duplicate page or post

Github Repositories

A proof-of-concept WordPress plugin fuzzer

wpgarlic A proof-of-concept WordPress plugin fuzzer that led to the discovery of more than 250 vulnerabilities in WordPress plugins installed on around 20 million sites The used technique is described in kazetcc/2022/02/03/fuzzing-wordpress-pluginshtml If you want to continue the research, start with less popular plugins - if a plugin achieved at least 10k active ins