{"id":"CVE-2026-91828","aliases":["EUVD-2026-91191","GHSA-87mc-m7h4-wxp9"],"status":"published","title":"OMGF \u003c 6.3.11 - Unauthenticated DoS via do_optimize","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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00309,"percentile":0.23956,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2026-10-02T06:00:25Z","modified":"2026-10-02T18:00:34Z","products":[{"vendor":"daanvandenbergh","product":"omgf | gdpr/dsgvo compliant, faster google fonts. easy."},{"vendor":"unknown","product":"omgf | gdpr/dsgvo compliant, faster google fonts. easy."}],"references":[{"url":"https://wpscan.com/vulnerability/be25f7b5-5790-4db7-9056-b43b538a7183/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-91828"},{"url":"https://wpscan.com/vulnerability/be25f7b5-5790-4db7-9056-b43b538a7183"},{"url":"https://github.com/advisories/GHSA-87mc-m7h4-wxp9"}],"sources":{"cve":[{"id":"CVE-2026-91828","title":"OMGF \u003c 6.3.11 - Unauthenticated DoS via do_optimize","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.","status":"published","published":"2026-10-02T06:00:25.216Z","modified":"2026-10-02T10:54:11.951Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:19:52.773089Z"}],"euvd":[{"id":"EUVD-2026-91191","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.","status":"published","published":"2026-10-02T06:00:25Z","modified":"2026-10-02T10:54:11Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T17:27:43.134956Z"}],"ghsa":[{"id":"GHSA-87mc-m7h4-wxp9","title":"The OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy. WordPress plugin before 6.3.11 does...","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.","status":"published","published":"2026-10-02T06:30:55Z","modified":"2026-10-02T12:32:16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:12:43.051947Z"}],"nvd":[{"id":"CVE-2026-91828","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.","status":"published","published":"2026-10-02T06:16:42.857Z","modified":"2026-10-02T18:00:34.733Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:12:53.41762Z"}]}}