Is CVE-2026-14987 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-14987 being exploited in the wild.

How severe is CVE-2026-14987?

Medium severity, with a CVSS score of 6.4, published 16 July 2026.

Which products and versions are affected?

StellarWP GiveWP up to, and including, 4.16.3.

Is there a fix for CVE-2026-14987?

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-2026-14987 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-14987?

Check whether you run StellarWP GiveWP 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.

CVE-2026-14987: StellarWP GiveWP Stored XSS in Sequoia Template Setting

CVE-2026-14987 · Severity: medium · CVSS 6.4 · Published 2026-07-16

GiveWP is a popular WordPress plugin used by organizations to manage donations and fundraising campaigns. A security flaw allows staff members with 'worker' level access to inject malicious scripts into donation confirmation pages. These scripts execute when a donor interacts with the 'Share on Twitter' button, potentially allowing the attacker to hijack user sessions or perform unauthorized actions on behalf of the donor.

Technologies: StellarWP GiveWP. Vendors: StellarWP.

Quick answers

Is CVE-2026-14987 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-14987 being exploited in the wild.
How severe is CVE-2026-14987?: Medium severity, with a CVSS score of 6.4, published 16 July 2026.
Which products and versions are affected?: StellarWP GiveWP up to, and including, 4.16.3.
Is there a fix for CVE-2026-14987?: 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-2026-14987 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-14987?: Check whether you run StellarWP GiveWP 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 GiveWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in versions up to and including 4.16.3. The vulnerability exists within the 'twitter_message' Sequoia Template Setting due to insufficient input sanitization and output escaping. Authenticated attackers with 'give worker' level permissions or higher can inject arbitrary web scripts into the database. These scripts are subsequently executed in the context of a donor's browser when they click the 'Share on Twitter' button on the Sequoia donation confirmation view, as the unescaped value is evaluated inside a JavaScript template literal. Users should update to a version past 4.16.3 to mitigate this risk.

Affected products

StellarWP GiveWP – Donation Plugin and Fundraising Platform up to, and including, 4.16.3

Timeline

2026-07-16: disclosed: CVE published by Wordfence and NVD

References

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