CVE-2026-91828
OMGF < 6.3.11 - Unauthenticated DoS via do_optimize
- State
- Published
- Severity
- 7.5 High
- Published
- Oct 2, 2026
- Updated
- Oct 2, 2026
- Reserved
- Sep 15, 2026
Description
The OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy. WordPress plugin before 6.3.11 does not require authentication or a valid nonce on an action that issues a slow server-side loopback request, allowing unauthenticated attackers to exhaust the site's PHP worker pool and make the entire site unavailable.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-400 Uncontrolled Resource Consumption
Affected Products
| Product | Versions |
|---|---|
OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy.Unknown |
|
References
- https://wpscan.com/vulnerability/be25f7b5-5790-4db7-9056-b43b538a7183/exploitvdb-entrytechnical-description
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