CVE-2025-48308 | THREATINT

Description

Cross-Site Request Forgery (CSRF) vulnerability in nonletter Newsletter subscription optin module newsletter-subscription-widget-for-sendblaster allows Stored XSS.This issue affects Newsletter subscription optin module: from n/a through <= 1.2.9.

PUBLISHED Reserved 2025-05-19 | Published 2025-08-28 | Updated 2026-04-28 | Assigner Patchstack

HIGH: 7.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Problem types

Cross-Site Request Forgery (CSRF)

Product status

Default status

unaffected

Any version

affected

Credits

Nguyen Xuan Chien | Patchstack Bug Bounty Program finder

References

patchstack.com/...csrf-to-stored-xss-vulnerability?_s_id=cve vdb-entry

cve.org (CVE-2025-48308)

nvd.nist.gov (CVE-2025-48308)

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