Medium severity5.3NVD Advisory· Published Jan 2, 2020· Updated Jun 17, 2026
CVE-2019-20203
CVE-2019-20203
Description
The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- WordPress/Postie plugindescription
Patches
Vulnerability mechanics
References
4- github.com/V1n1v131r4/Exploiting-Postie-WordPress-Plugin-/blob/master/README.mdnvdExploitThird Party Advisory
- wordpress.org/plugins/postie/nvdRelease NotesVendor Advisory
- wpvulndb.com/vulnerabilities/10002nvdThird Party Advisory
- postieplugin.comnvdProduct
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