Yuto Hyakumoto

219
All Time Ranking
27
All Time Discoveries
16
90 Day Published Submissions
13 Oct '26
Last Published Submission
Submitted 25 Vulnerabilities
Submitted 25 Vulnerabilities
October 1, 2026
1337 Vulnerability Researcher
1337 Vulnerability Researcher
August 19, 2026
Submitted 10 Vulnerabilities
Submitted 10 Vulnerabilities
June 26, 2026
Submitted LFI Vulnerability
Submitted LFI Vulnerability
May 13, 2026
Submitted 5 Vulnerabilities
Submitted 5 Vulnerabilities
May 1, 2026
Submitted XSS Vulnerability
Submitted XSS Vulnerability
May 1, 2026
Submitted SQLi Vulnerability
Submitted SQLi Vulnerability
March 18, 2026
Submitted 1 Vulnerability
Submitted 1 Vulnerability
March 18, 2026

Showing 1-20 of 27 Vulnerabilities

Title CVE ID CVSS Vector Date
Countdown Timer – Widget Countdown <= 3.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'redirect_url' Shortcode Attribute CVE-2026-16495 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N October 13, 2026
LearnPress <= 4.4.7 - Reflected DOM-Based Cross-Site Scripting via 'orderby' Parameter CVE-2026-92538 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N October 2, 2026
Relevanssi <= 4.28.3 - Unauthenticated Stored Cross-Site Scripting via Comment Content CVE-2026-97641 7.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N October 1, 2026
Smash Balloon Social Post Feed <= 4.13.0 - Unauthenticated Stored Cross-Site Scripting via Facebook Comment Message in Admin Builder Preview CVE-2026-93756 7.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N October 1, 2026
Ad Inserter <= 2.8.18 - Reflected Cross-Site Scripting via {search-query} Dynamic Tag (Referer Header) CVE-2026-19902 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N September 30, 2026
GeoDirectory <= 2.8.183 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'business_hours' Parameter CVE-2026-96766 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N September 24, 2026
Newsletter <= 9.3.8 - Reflected Cross-Site Scripting via 'nn' Parameter CVE-2026-90981 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N September 17, 2026
Booking Calendar <= 11.8.2 - Reflected Cross-Site Scripting via 'options' Parameter CVE-2026-92561 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N September 17, 2026
Unlimited Elements For Elementor <= 2.0.16 - Unauthenticated SQL Injection CVE-2026-18561 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N September 10, 2026
Product Filter for WooCommerce by WBW <= 3.4.2 - Reflected Cross-Site Scripting via 'wpf_fid' Parameter CVE-2026-7804 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N September 8, 2026
Unlimited Elements For Elementor <= 2.0.17 - Reflected Cross-Site Scripting via 'formData[id]' Parameter CVE-2026-75586 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N September 4, 2026
TranslatePress – Multilingual <= 3.3.1 - Unauthenticated Account Takeover via Password Reset Link Disclosure CVE-2026-19632 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H August 25, 2026
TranslatePress <= 3.2.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Approved Comment Body in Translation Editor CVE-2026-18512 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N August 24, 2026
WPML Multilingual CMS <= 4.9.5 - Authenticated (Translator+) SQL Injection via 'sorting' Parameter CVE-2026-12248 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N August 14, 2026
TranslatePress <= 3.2.5 - Reflected Cross-Site Scripting CVE-2026-17505 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N August 4, 2026
Cost Calculator Builder <= 3.6.17 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure CVE-2026-7753 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N August 4, 2026
User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration <= 4.3.1 - Unauthenticated Insecure Direct Object Reference to Arbitrary User Subscription Overwrite CVE-2026-5459 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N July 7, 2026
Frisbii Pay <= 1.8.9 - Missing Authorization to Authenticated (Subscriber+) Payment Token Modification CVE-2026-3462 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N June 26, 2026
Location Weather <= 3.0.2 - Missing Authorization to Authenticated (Contributor+) Block Settings Modification and Cache Purging CVE-2026-7249 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N May 21, 2026
Classified Listing <= 5.3.10 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Modification via add_order_note and send_email_to_user_by_moderator AJAX Actions CVE-2026-7563 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N May 14, 2026

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