What’s Vulnerable › Vulnerabilities

CVE-2018-18461

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-10-18 · updated 2026-06-17
• Weakness: CWE-94

Description

The Arigato Autoresponder and Newsletter (aka bft-autoresponder) v2.5.1.7 plugin for WordPress allows remote attackers to execute arbitrary code via PHP code in attachments[] data to models/attachment.php.

Affected products

• Kiboko Labs https://calendarscripts.info/ Arigato Autoresponder and Newsletter: 2.5.1.7

References

• https://github.com/rakjong/vuln/blob/master/woedpress-Arigato%20Autoresponder_and_Newsletter-getshell.pdf
• https://wordpress.org/plugins/bft-autoresponder/#developers
• https://github.com/rakjong/vuln/blob/master/woedpress-Arigato%20Autoresponder_and_Newsletter-getshell.pdf
• https://wordpress.org/plugins/bft-autoresponder/#developers

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