The YaySMTP WordPress plugin before 2.2.1 does not have proper authorisation when saving its settings, allowing users with a role as low as subscriber to change them, and use that to conduct Stored Cross-Site Scripting attack due to the lack of escaping in them as well.

Zafiyet ile ilgili Genel Bilgi, Etki ve Çözümleri için Devamını Oku

Kaynak: National Vulnerability Database