The Simple Google Calendar Outlook Events Widget WordPress plugin before 3.1.0 does not validate a user-supplied URL before performing a server-side request, allowing unauthenticated attackers to perform Server-Side Request Forgery attacks and, in some cases, read the response of the internal request.
Metrics
Affected Vendors & Products
References
History
Tue, 04 Aug 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-200 |
Tue, 04 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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Tue, 04 Aug 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-200 CWE-918 |
Tue, 04 Aug 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Simple Google Calendar Outlook Events Widget WordPress plugin before 3.1.0 does not validate a user-supplied URL before performing a server-side request, allowing unauthenticated attackers to perform Server-Side Request Forgery attacks and, in some cases, read the response of the internal request. | |
| Title | Simple Google Calendar Outlook Events Widget < 3.1.0 - Unauthenticated SSRF via calendar_id | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-08-04T06:00:08.977Z
Updated: 2026-08-04T14:37:05.229Z
Reserved: 2026-07-22T09:33:33.781Z
Link: CVE-2026-16536
Updated: 2026-08-04T14:36:42.829Z
Status : Deferred
Published: 2026-08-04T07:16:30.257
Modified: 2026-08-26T16:31:16.753
Link: CVE-2026-16536
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