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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 23, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
248291 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-Other
その他
CVE-2012-3562 2012-06-18 15:35 2012-04-26 Show GitHub Exploit DB Packet Storm
248292 10 危険 Opera Software ASA - Opera における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2012-3561 2012-06-18 15:33 2012-06-14 Show GitHub Exploit DB Packet Storm
248293 4.3 警告 Opera Software ASA - Opera におけるなりすまし攻撃を実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3560 2012-06-18 15:30 2012-06-14 Show GitHub Exploit DB Packet Storm
248294 10 危険 Opera Software ASA - Mac OS X 上で稼働する Opera における脆弱性 CWE-noinfo
情報不足
CVE-2012-3559 2012-06-18 15:04 2012-06-14 Show GitHub Exploit DB Packet Storm
248295 2.6 注意 Opera Software ASA - Opera におけるなりすまし攻撃を受ける脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3558 2012-06-18 14:43 2012-06-14 Show GitHub Exploit DB Packet Storm
248296 5 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-3557 2012-06-18 14:25 2012-06-14 Show GitHub Exploit DB Packet Storm
248297 9.3 危険 Opera Software ASA - Opera におけるクロスサイトスクリプティングの脆弱性 CWE-20
不適切な入力確認
CVE-2012-3556 2012-06-18 14:22 2012-06-14 Show GitHub Exploit DB Packet Storm
248298 7.6 危険 Opera Software ASA - Opera におけるクロスサイトスクリプティング攻撃を実行される脆弱性 CWE-noinfo
情報不足
CVE-2012-3555 2012-06-18 14:20 2012-06-14 Show GitHub Exploit DB Packet Storm
248299 5.6 警告 ioquake3 - ioquake3 における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題
CVE-2012-3345 2012-06-18 14:13 2012-06-14 Show GitHub Exploit DB Packet Storm
248300 6 警告 クアンタム
デル
- Quantum Scalar i500 および Dell ML6000 におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2012-1843 2012-06-15 18:53 2012-03-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
461 7.5 HIGH
Network
mozilla firefox
thunderbird
Spoofing issue in WebExtensions. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8960 2026-05-20 23:20 2026-05-19 Show GitHub Exploit DB Packet Storm
462 8.6 HIGH
Network
tenable terrascan Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery (SSRF) via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM … CWE-73
CWE-610
CWE-918
 External Control of File Name or Path
Externally Controlled Reference to a Resource in Another Sphere
Server-Side Request Forgery (SSRF) 
CVE-2026-47358 2026-05-20 23:18 2026-05-20 Show GitHub Exploit DB Packet Storm
463 6.5 MEDIUM
Network
struktur libheif libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 792-byte HEIF sequence file with samples_per_chunk=0 in the stsc box causes an unsigned integer und… CWE-125
CWE-476
Out-of-bounds Read
 NULL Pointer Dereference
CVE-2026-32738 2026-05-20 23:17 2026-05-20 Show GitHub Exploit DB Packet Storm
464 6.5 MEDIUM
Network
struktur libheif libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 800-byte HEIF sequence file causes an infinite loop in Box_stts::get_sample_duration(), consuming 1… CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-32739 2026-05-20 23:17 2026-05-20 Show GitHub Exploit DB Packet Storm
465 6.1 MEDIUM
Network
- - Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core: from 11.3.… CWE-79
Cross-site Scripting
CVE-2026-6367 2026-05-20 23:17 2026-05-20 Show GitHub Exploit DB Packet Storm
466 6.1 MEDIUM
Network
- - Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core: from 8.0.0… CWE-79
Cross-site Scripting
CVE-2026-6365 2026-05-20 23:17 2026-05-20 Show GitHub Exploit DB Packet Storm
467 6.1 MEDIUM
Network
- - Template::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The html_filter function did not escape single quotes. HTML attributes inside of single quotes could… CWE-79
Cross-site Scripting
CVE-2026-5090 2026-05-20 23:17 2026-05-20 Show GitHub Exploit DB Packet Storm
468 6.8 MEDIUM
Network
- - Trilium Notes is an open-source, cross-platform hierarchical note taking application for building large personal knowledge bases. Versions 0.102.1 and prior are vulnerable to Local File Inclusion, al… CWE-22
CWE-73
Path Traversal
 External Control of File Name or Path
CVE-2026-35593 2026-05-20 23:16 2026-05-20 Show GitHub Exploit DB Packet Storm
469 6.8 MEDIUM
Network
- - EspoCRM is an open source customer relationship management application. Versions 9.3.3 and below allow authenticated users to upload SVG attachments through normal attachment-capable fields and later… CWE-79
Cross-site Scripting
CVE-2026-33741 2026-05-20 23:16 2026-05-20 Show GitHub Exploit DB Packet Storm
470 6.5 MEDIUM
Network
- - libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, when decoding a HEIF grid image with strict_decoding=false (the default), a corrupted tile silently fails to … CWE-200
CWE-908
Information Exposure
 Use of Uninitialized Resource
CVE-2026-32814 2026-05-20 23:16 2026-05-20 Show GitHub Exploit DB Packet Storm