Vulnerability details

CVE-2026-91828

OMGF | GDPR/DSGVO Compliant

OMGF < 6.3.11 - Unauthenticated DoS via do_optimize

CVSS 3.1

7.5High

Official 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.

CVSS scores

Score	Version	Source	Vector
7.5High	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

Affected products

Vendor	Product	Versions	Source
—	OMGF \| GDPR/DSGVO Compliant, Faster Google Fonts. Easy.	v < 6.3.11	CVEProject cvelistV5 (CNA)

References and advisories

https://wpscan.com/vulnerability/be25f7b5-5790-4db7-9056-b43b538a7183/ exploitvdb-entrytechnical-description

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Details

Published: 2026-10-02
Last updated: 2026-10-02
State: Published
Assigner (CNA): WPScan

Exploit prediction (EPSS)

0.3%

Probability of exploitation in 30 days

23.8%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: None
Technical impact: Partial

Weaknesses (CWE)

CWE-400
Uncontrolled Resource Consumption