CVE-2026-91828
7.5 HIGHPublished 2026-10-02 · Updated 2026-10-02
AI risk analysis
- Summary
- The WordPress plugin fails to authenticate or validate nonces on a critical action that triggers slow server-side requests, allowing attackers to exhaust PHP worker pools and cause a complete site outage without any credentials or interaction.
- Exploitability
- Very easy to exploit with no preconditions - attackers can trigger the vulnerable action immediately with a simple HTTP request.
- Blast radius
- High impact in real-world scenarios as attackers can easily make entire websites unavailable by exhausting server resources through repeated slow loopback requests.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to version 6.3.11 or later
doswebwordpressresource-exhaustion
Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.
NVD 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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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