Threat intelligence

Newsletters <= 4.15 - Unauthenticated Server-Side Request Forgery

CVE-2026-16268 · newsletters-lite

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Newsletters Lite at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Newsletters <= 4.15 - Unauthenticated Server-Side Request Forgery
Affected software: newsletters-lite(Plugin)
Affected versions: ≤ 4.15
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-16268
Published: 30 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory b0f9242c-88da-4d94-9c32-26cce745b48b). Methodology and redistribution notes

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