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PostmarkApp Email Integrator

PostmarkApp Email Integrator is a WordPress component with 3 published CVE records in this archive. The latest tracked vulnerability was published Feb 19, 2026; the highest CVE/CNA score is 7.1.

Plugin slug: postmarkapp-email-integrator

CVE-2026-1043: PostmarkApp Email Integrator: Cross-site scripting

PostmarkApp Email Integrator is affected by cross-site scripting. Exploitation requires at least administrator-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

PublishedFeb 19, 2026
Safe version guidanceSee mitigation notes
Safe version
Feb 19, 2026 CVE-2026-1043
PostmarkApp Email Integrator: Cross-site scripting
PostmarkApp Email Integrator is affected by cross-site scripting. Exploitation requires at least administrator-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
See mitigation notes
CVE4.4
NVDPending
Mar 31, 2025 CVE-2025-31617
PostmarkApp Email Integrator: Cross-site request forgery
PostmarkApp Email Integrator is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.
See mitigation notes
CVE7.1
NVDPending
Mar 31, 2025 CVE-2025-31576
PostmarkApp Email Integrator: A security weakness
PostmarkApp Email Integrator is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
See mitigation notes
CVE4.3
NVDPending