CVE-2020-35932

ALTO 8.8CVE-2020-35932 · Published 01/01/2021 · updated 17/06/2026

En resumen

CVE-2020-35932 es una vulnerabilidad ALTO (CVSS 8.8) que afecta a newsletter (tribulant).
Probabilidad de explotación en los próximos 30 días (EPSS): 2.1%, mayor que el 81.8% de las vulnerabilidades.
Solución: actualizar a 6.8.2 o posterior.

Package	Affected versions	Patched versions
newsletter tribulant	`< 6.8.2`	`6.8.2`

Description

Insecure Deserialization in the Newsletter plugin before 6.8.2 for WordPress allows authenticated remote attackers with minimal privileges (such as subscribers) to use the tpnc_render AJAX action to inject arbitrary PHP objects via the options[inline_edits] parameter. NOTE: exploitability depends on PHP objects that might be present with certain other plugins or themes.

References

wordfence.com/blog/2020/08/newsletter-plugin-vulnerabilities-affect-over-300000-sites · Exploit

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