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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 3, 2026, 2:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
249731 4.6 警告 OpenTTD - OpenTTD におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-3343 2012-03-27 18:43 2011-09-8 Show GitHub Exploit DB Packet Storm
249732 7.5 危険 OpenTTD - OpenTTD におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-3342 2012-03-27 18:43 2011-09-8 Show GitHub Exploit DB Packet Storm
249733 7.5 危険 OpenTTD - OpenTTD における任意のファイルを実行される脆弱性 CWE-189
数値処理の問題 		CVE-2011-3341 2012-03-27 18:43 2011-09-8 Show GitHub Exploit DB Packet Storm
249734 2.6 注意 Wireshark - Wireshark の proto_tree_add_item 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3266 2012-03-27 18:43 2011-08-23 Show GitHub Exploit DB Packet Storm
249735 5 警告 Zabbix - Zabbix の popup.php における任意のデータベーステーブルのコンテンツを読まれる脆弱性 CWE-200
情報漏えい 		CVE-2011-3265 2012-03-27 18:43 2011-05-25 Show GitHub Exploit DB Packet Storm
249736 2.1 注意 シトリックス・システムズ - Xen の tools/libxc/xc_dom_bzimageloader.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3262 2012-03-27 18:43 2011-08-19 Show GitHub Exploit DB Packet Storm
249737 7.5 危険 CMU - Cyrus IMAP の nntpd の split_wildmats 関数におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-3208 2012-03-27 18:43 2011-09-8 Show GitHub Exploit DB Packet Storm
249738 3.3 注意 geoff wong - Hammerhead の hammerhead.cc における任意のファイルに書き込まれる脆弱性 CWE-59
リンク解釈の問題 		CVE-2011-3204 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
249739 5 警告 Adiscon - rsyslog の parseLegacySyslogMsg 関数におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-3200 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
249740 4.3 警告 Ruby on Rails project - Ruby on Rails の to_s メソッドにおける任意のテキストをログファイルに挿入される脆弱性 CWE-20
不適切な入力確認 		CVE-2011-3187 2012-03-27 18:43 2011-08-29 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 3, 2026, 4:18 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
3231 8.8 HIGH
Network 		mozilla firefox
thunderbird 		Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-269
 Improper Privilege Management 		CVE-2026-8972 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3232 8.8 HIGH
Network 		mozilla firefox
thunderbird 		Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-269
 Improper Privilege Management 		CVE-2026-8957 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3233 8.8 HIGH
Network 		mozilla firefox
thunderbird 		Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-269
 Improper Privilege Management 		CVE-2026-8955 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3234 8.8 HIGH
Network 		mozilla firefox
thunderbird 		Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. CWE-269
 Improper Privilege Management 		CVE-2026-8952 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3235 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: This candidate was issued in error. Notes: All references and descriptions in this candidate have been removed to prevent accid… - CVE-2026-8342 2026-05-21 02:16 2026-05-21 Show GitHub Exploit DB Packet Storm
3236 7.1 HIGH
Network 		- - A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect (OIDC) clie… CWE-472
 External Control of Assumed-Immutable Web Parameter 		CVE-2026-7571 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3237 7.5 HIGH
Network 		- - A session fixation vulnerability was found in Keycloak's login-actions endpoints. An unauthenticated attacker could exploit this flaw by pre-creating an authentication session and tricking a victim i… CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-7507 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3238 8.1 HIGH
Network 		- - A flaw was found in Keycloak's URL validation logic during redirect operations. By crafting a malicious request, an attacker could bypass validation to redirect users to unauthorized URLs, potentiall… CWE-601
Open Redirect 		CVE-2026-7504 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3239 7.5 HIGH
Network 		- - A flaw was found in Keycloak. A remote, unauthenticated attacker can send a specially crafted XML input to the Security Assertion Markup Language (SAML) endpoint. This malicious input can cause high … CWE-1286
 Improper Validation of Syntactic Correctness of Input 		CVE-2026-7307 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
3240 6.8 MEDIUM
Network 		- - A flaw was found in Keycloak. An authenticated client could exploit an Insecure Direct Object Reference (IDOR) vulnerability in the Authorization Services Protection API endpoint. By knowing or obtai… CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-4630 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm