CVE-2026-14987
GiveWP <= 4.16.3 - Authenticated (Give Worker+) Stored Cross-Site Scripting via 'twitter_message' Sequoia Template Setting
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The GiveWP – Donation Plugin and Fundraising Platform plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'twitter_message' Sequoia Template Setting in all versions up to, and including, 4.16.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with give worker-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected script executes specifically when a donor clicks the Share on Twitter button on the Sequoia donation confirmation view, as that is when the unescaped twitter_message value is evaluated inside the JavaScript template literal.
Timeline
ID reserved
By Wordfence
- 9 days later
· 9 days later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.36% · top 70% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.
Weakness
Affected products
stellarwp · GiveWP – Donation Plugin and Fundraising Platform
- affected ≤ 4.16.3
References (8)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bdd0ba4b-56f1-4f4b-95f7-28c911c8de09?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.15.5/src/Views/Form/Templates/Sequoia/views/social-sharing.php#L41 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.15.5/includes/admin/forms/class-metabox-form-data.php#L1180 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.15.5/includes/formatting.php#L768 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.14.5/src/Views/Form/Templates/Sequoia/views/social-sharing.php#L41 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.14.5/includes/admin/forms/class-metabox-form-data.php#L1180 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/give/tags/4.14.5/includes/formatting.php#L768 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3607718%40give&new=3607718%40give (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-14987)Record last updated .