WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Arigato Autoresponder and Newsletter

This plugin allows scheduling of automated autoresponder messages / drip marketing messages, instant newsletters, and managing a mailing list.

17Reported vulnerabilities
9.8Highest CVSS score
2.7.2.7Latest version
500+Active installs

What to do now

Update Arigato Autoresponder and Newsletter to 2.7.2.5 or later. 16 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 14, 2025 / Tested up to WordPress: 6.8.8 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2018-18461 Critical 9.8 4.2% 2.5.1.7 to 2.5.1.7 (inclusive) — October 18, 2018
CVE-2018-1002000 High 7.2 4.4% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002004 Medium 4.8 2.9% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002003 Medium 4.8 2.9% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002002 Medium 4.8 2.9% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002001 Medium 4.8 2.9% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002009 Medium 4.8 2.6% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002008 Medium 4.8 2.6% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2018-1002007 Medium 4.8 2.6% 2.5.1.8 to 2.5.1.8 (inclusive) 2.5.1.9 December 3, 2018
CVE-2023-25020 High 7.2 0.4% 2.7.1 and earlier 2.7.1.1 February 6, 2023
CVE-2023-25061 Medium 6.4 0.4% 2.7.1 and earlier 2.7.1.1 February 2, 2023
CVE-2025-39594 Medium 6.1 0.2% 2.7.2.4 and earlier 2.7.2.5 April 17, 2025
CVE-2018-1002005 Medium 4.8 3.1% 2.5.1.8 and earlier 2.5.1.9 September 18, 2018
CVE-2018-1002006 Medium 4.8 2.6% 2.5.1.8 and earlier 2.5.1.9 September 18, 2018
CVE-2023-25031 Medium 5.5 0.4% 2.7.1 and earlier 2.7.1.1 February 6, 2023
CVE-2024-34823 Medium 4.3 0.2% 2.7.2.3 and earlier 2.7.2.4 May 9, 2024
CVE-2023-47686 Medium 4.3 0.3% 2.7.2.2 and earlier 2.7.2.3 November 9, 2023

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.