CVE-2023-39683

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-02-09 · updated 2026-06-17
Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerability in EasyEmail v.4.12.2 and before allows a local attacker to execute arbitrary code via the user input parameter(s). NOTE: Researcher claims issue is present in all versions prior and later than tested version.

Affected products

Zalify Easy Email: through 4.12.2

References

https://github.com/zalify/easy-email/issues/321
https://github.com/zalify/easy-email/issues/373
https://medium.com/%40vificatem/cve-2023-39683-dom-xss-on-json-source-code-panel-in-zalify-easy-email-3fa08f3e0d49
https://github.com/zalify/easy-email/issues/321
https://github.com/zalify/easy-email/issues/373
https://medium.com/%40vificatem/cve-2023-39683-dom-xss-on-json-source-code-panel-in-zalify-easy-email-3fa08f3e0d49

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