Description
The Newsletter WordPress plugin before 7.4.5 does not sanitize and escape the $_SERVER['REQUEST_URI'] before echoing it back in admin pages. Although this uses addslashes, and most modern browsers automatically URLEncode requests, this is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-25037 | The Newsletter WordPress plugin before 7.4.5 does not sanitize and escape the $_SERVER['REQUEST_URI'] before echoing it back in admin pages. Although this uses addslashes, and most modern browsers automatically URLEncode requests, this is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below. |
References
History
No history.
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2024-08-03T00:16:59.701Z
Reserved: 2022-05-17T00:00:00.000Z
Link: CVE-2022-1756
No data.
Status : Modified
Published: 2022-06-13T13:15:11.987
Modified: 2024-11-21T06:41:24.023
Link: CVE-2022-1756
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD