CVE-2021-24874CWE-79

CVE-2021-24874: vulnerability in Newsletter, SMTP, Email marketing and…

Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue < 3.1.31 - Reflected Cross-Site Scripting

Published · Updated

Follow this CVE+ Monitor Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.8%
The Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue WordPress plugin before 3.1.31 does not escape the lang and pid parameter before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues
Affected products
Unknown · Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue
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In the same product, most dangerous first.

CVE-2021-24923—Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue < 3.1.25 - Reflected XSSEPSS 0.8%CVE-2023-2472MEDIUMNewsletter, SMTP, Email marketing and Subscribe forms by Sendinblue < 3.1.61 - Reflected XSSEPSS 0.5%