Strategic Overview
- Status
- Patched in 2.2.19
- Affected Plugin
- WP DSGVO Tools (GDPR)
- Affected Version
< 2.2.19- CVSS
- 5.4Medium
- Weakness type
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- CVE
CVE-2019-15777
At a glance
CVE-2019-15777 is a medium-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the WP DSGVO Tools (GDPR) WordPress plugin, affecting versions < 2.2.19. It carries a CVSS score of 5.4 (reachable over the network; low attack complexity). The issue is fixed in version 2.2.19; sites on affected versions should update now. Disclosed August 2019.
Vulnerability Overview
The shapepress-dsgvo plugin before 2.2.19 for WordPress has wp-admin/admin-ajax.php?action=admin-common-settings&admin_email= XSS.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed.
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Reaching this weakness in WP DSGVO Tools (GDPR) < 2.2.19 takes a caller who can reach the endpoint. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.
Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For WP DSGVO Tools (GDPR) the fix is 2.2.19: builds < 2.2.19 are affected, anything from 2.2.19 onward is not.
Remediation
Update to version 2.2.19, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to WP DSGVO Tools (GDPR): WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: WP DSGVO Tools (GDPR) 2.2.19 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Related records
Same weakness class
Other vulnerabilities in WP DSGVO Tools (GDPR)
- 9.1CVE-2026-4283: WP DSGVO Tools Unauthenticated Account Destruction
CVE-2026-4283 - 7.5CVE-2021-42359: WP DSGVO Tools (GDPR) Arbitrary Post Deletion
CVE-2021-42359 - 5.3CVE-2026-10034: WP DSGVO Tools Unauthenticated Sensitive Personal
CVE-2026-10034 - 5.3CVE-2026-11869: DSGVO Tools (GDPR) Unauthenticated Info Disclosure
CVE-2026-11869
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