PT-2023-16349 · WordPress · Arigato Autoresponder/Newsletter

Felipe Restrepo Rodriguez + 2 · Published 2023-02-27 · Updated 2025-03-11 · CVE-2023-0543

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Arigato Autoresponder and Newsletter WordPress plugin versions prior to 2.1.7.2

Description The issue concerns the Arigato Autoresponder and Newsletter WordPress plugin, where certain settings are not properly sanitized and escaped. This could allow high-privilege users, such as administrators, to perform Stored Cross-Site Scripting attacks, even when the unfiltered html capability is disallowed.

Recommendations For versions prior to 2.1.7.2, update to version 2.1.7.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the plugin's settings for high-privilege users until the update is applied.

Exploit

Fix

Related Identifiers

CVE-2023-0543

Affected Products

Arigato Autoresponder/Newsletter

References · 5

• 🔥 https://wpscan.com/vulnerability/e3771938-40b5-4e8b-bb5a-847131a2b4a7 · Exploit
• https://osv.dev/vulnerability/CVE-2023-0543 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0543 · Security Note
• https://t.me/cvenotify/45071 · Telegram Post
• https://t.me/cvenotify/114340 · Telegram Post