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MailChimp Campaigns

MailChimp Campaigns is a WordPress component with 1 published CVE record in this archive. The latest tracked vulnerability was published Feb 14, 2026; the highest CVE/CNA score is 5.3.

Plugin slug: olalaweb-mailchimp-campaign-manager

CVE-2026-1303: MailChimp Campaigns: A security weakness

MailChimp Campaigns is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation.

PublishedFeb 14, 2026
Safe version guidanceSee mitigation notes
Safe version
Feb 14, 2026 CVE-2026-1303
MailChimp Campaigns: A security weakness
MailChimp Campaigns is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation.
See mitigation notes
CVE5.3
NVDPending