Vulnerability Details CVE-2021-24428
The RSS for Yandex Turbo WordPress plugin through 1.30 does not sanitise or escape some of its settings before saving and outputing them in the admin dashboard, leading to an Authenticated Stored Cross-Site Scripting issue even when the unfiltered_html capability is disallowed.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 53.1%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
References
- https://m0ze.ru/vulnerability/%5B2021-04-23%5D-%5BWordPress%5D-%5BCWE-79%5D-RSS-for-Yandex-Turbo-WordPress-Plugin-v1.30.txt
- https://wpscan.com/vulnerability/9fcf6ebe-01d9-4730-a20e-58b192bb6d87
- https://m0ze.ru/vulnerability/%5B2021-04-23%5D-%5BWordPress%5D-%5BCWE-79%5D-RSS-for-Yandex-Turbo-WordPress-Plugin-v1.30.txt
- https://wpscan.com/vulnerability/9fcf6ebe-01d9-4730-a20e-58b192bb6d87
Products affected by CVE-2021-24428
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cpe:2.3:a:yandex:yandex_turbo:*