CVE-2023-2518

The Easy Forms for Mailchimp WordPress plugin before 6.8.9 does not sanitise and escape a parameter before outputting it back in the page when the debug option is enabled, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
WPScanCNA
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CVEADP
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CISA-ADPADP
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 92%
VendorProductVersion
yikesinceasy_forms_for_mailchimp
𝑥
≤ 6.8.8
𝑥
= Vulnerable software versions
References
https://wpscan.com/vulnerability/ca120255-2c50-4906-97f3-ea660486db4c
https://wpscan.com/vulnerability/ca120255-2c50-4906-97f3-ea660486db4c