CVE-2023-6621

MEDIUM

6.1

Description

The POST SMTP WordPress plugin before 2.8.7 does not sanitise and escape the msg parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

Details CVE

Score CVSS v3.16.1

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie1/3/2024

Derniere modification6/18/2025

Sourcenvd

Observations honeypot0

Produits affectes

wpexperts:post_smtp

Faiblesses (CWE)

CWE-79CWE-79

References

https://wpscan.com/vulnerability/b49ca336-5bc2-4d72-a9a5-b8c020057928(contact@wpscan.com)

https://wpscan.com/vulnerability/b49ca336-5bc2-4d72-a9a5-b8c020057928(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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