CVE-2026-96329: tagDiv Opt-In Builder SQL injection in td-subscription

CVE-2026-96329 · Severity: high · CVSS 8.5 · Published 2026-10-09

The tagDiv Opt-In Builder is a WordPress plugin that creates opt-in forms for collecting subscriber email addresses. A SQL injection vulnerability allows attackers to inject malicious database commands, potentially exposing sensitive subscriber data or compromising the WordPress site's database without requiring authentication.

Technologies: tagDiv Opt-In Builder. Vendors: tagDiv.

Quick answers

Is CVE-2026-96329 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-96329 being exploited in the wild.
How severe is CVE-2026-96329?
High severity, with a CVSS score of 8.5, published 9 October 2026.
Which products and versions are affected?
tagDiv Opt-In Builder 1.7.6 and earlier.
Is there a fix for CVE-2026-96329?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-96329 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-96329?
Check whether you run tagDiv Opt-In Builder at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The td-subscription component in tagDiv Opt-In Builder versions up to 1.7.6 contains an improper neutralization of SQL special characters, allowing blind SQL injection attacks. The vulnerability is network-accessible and does not require prior authentication or user interaction, enabling attackers to extract database contents or modify data through time-based or boolean-based blind SQL injection techniques.

Affected products

  • tagDiv Opt-In Builder 1.7.6 and earlier

Timeline

  • 2026-10-09: disclosed

References

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