What’s Vulnerable › Vulnerabilities

CVE-2024-4290: Sailthru Triggermail <= 1.1 - Admin+ Stored XSS

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-05-21 · updated 2026-06-17
• Weakness: CWE-79

Description

The Sailthru Triggermail WordPress plugin through 1.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Affected products

• Sailthru Triggermail: through 1.1

References

• https://wpscan.com/vulnerability/a9a10d0f-d8f2-4f3e-92bf-94fc08416d87/
• https://wpscan.com/vulnerability/a9a10d0f-d8f2-4f3e-92bf-94fc08416d87/

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