Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Sun, 11 Oct 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 |
Sun, 11 Oct 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Sun, 11 Oct 2026 08:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-79 |
Sun, 11 Oct 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Topcontent WordPress plugin through 1.2.1 does not properly authorise one of its request handlers and disables HTML sanitisation before storing the submitted content, allowing unauthenticated attackers to publish arbitrary posts containing malicious JavaScript on any site where its API key has never been configured. | |
| Title | Topcontent <= 1.2.1 - Unauthenticated Stored XSS via Content Webhook | |
| References |
|
Subscriptions
No data.
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-10-11T11:32:42.722Z
Reserved: 2026-09-10T12:14:29.360Z
Link: CVE-2026-88903
Updated: 2026-10-11T11:18:18.267Z
Status : Received
Published: 2026-10-11T07:17:27.377
Modified: 2026-10-11T12:17:25.997
Link: CVE-2026-88903
No data.
OpenCVE Enrichment
Updated: 2026-10-11T14:45:07Z
