CVE-2026-115821

HIGH 7.2CVE-2026-115821 · Published 29/10/2026 · updated 29/10/2026

In short

CVE-2026-115821 is a HIGH (CVSS 7.2) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.30%, higher than 23.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

The NewsmanApp plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'billing_first_name, billing_last_name' parameter in all versions up to, and including, 3.7.29 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the Newsman Remarketing feature is enabled and a non-empty Remarketing ID is configured in the plugin settings.

References

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