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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":May 27, 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
255891 4.3 警告 Opera Software ASA - Opera 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-2009-2540 2010-09-27 16:11 2009-07-20 Show GitHub Exploit DB Packet Storm
255892 4.3 警告 Opera Software ASA - Opera における javascript: URI をブロックしない脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2009-2351 2010-09-27 16:11 2009-07-7 Show GitHub Exploit DB Packet Storm
255893 6.8 警告 Opera Software ASA - Opera における任意の https サイトになりすまされる脆弱性 CWE-287
不適切な認証 		CVE-2009-2070 2010-09-27 16:11 2009-06-15 Show GitHub Exploit DB Packet Storm
255894 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証 		CVE-2009-2067 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255895 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証 		CVE-2009-2063 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255896 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証 		CVE-2009-2059 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255897 9.3 危険 アドビシステムズ
Opera Software ASA		 - Opera における Adobe Acrobat の JavaScript の制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2009-1599 2010-09-27 16:09 2009-05-11 Show GitHub Exploit DB Packet Storm
255898 5 警告 Opera Software ASA - Opera 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-2008-7245 2010-09-27 16:09 2009-09-18 Show GitHub Exploit DB Packet Storm
255899 9.3 危険 Opera Software ASA - Windows 上で稼働する Opera におけるヒープ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-2008-5178 2010-09-27 16:09 2008-11-20 Show GitHub Exploit DB Packet Storm
255900 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足 		CVE-2009-0916 2010-09-27 16:08 2009-03-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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222951 7.5 HIGH
Network 		al-enterprise omnivista_4760
omnivista_8770 		An issue was discovered on Alcatel-Lucent OmniVista 4760 devices, and 8770 devices before 4.1.2. An incorrect web server configuration allows a remote unauthenticated attacker to retrieve the content… CWE-522
 Insufficiently Protected Credentials 		CVE-2019-20047 2024-11-21 13:37 2019-12-28 Show GitHub Exploit DB Packet Storm
222952 4.3 MEDIUM
Network 		wordpress
debian 		wordpress
debian_linux 		In in wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php in WordPress 3.7 to 5.3.0, authenticated users who do not have the rights to publish a post are able to mark posts as sticky or… CWE-269
 Improper Privilege Management 		CVE-2019-20043 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222953 6.1 MEDIUM
Network 		wordpress
debian 		wordpress
debian_linux 		In wp-includes/formatting.php in WordPress 3.7 to 5.3.0, the function wp_targeted_link_rel() can be used in a particular way to result in a stored cross-site scripting (XSS) vulnerability. This has b… CWE-79
Cross-site Scripting 		CVE-2019-20042 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222954 9.8 CRITICAL
Network 		wordpress
debian 		wordpress
debian_linux 		wp_kses_bad_protocol in wp-includes/kses.php in WordPress before 5.3.1 mishandles the HTML5 colon named entity, allowing attackers to bypass input sanitization, as demonstrated by the javascript&colo… CWE-20
 Improper Input Validation  		CVE-2019-20041 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222955 5.5 MEDIUM
Local 		upx_project
fedoraproject 		upx
fedora 		A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file. CWE-125
Out-of-bounds Read 		CVE-2019-20021 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222956 6.5 MEDIUM
Network 		matio_project matio A stack-based buffer over-read was discovered in ReadNextStructField in mat5.c in matio 1.5.17. CWE-125
Out-of-bounds Read 		CVE-2019-20020 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222957 6.5 MEDIUM
Network 		matio_project matio An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17. CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2019-20019 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222958 6.5 MEDIUM
Network 		matio_project matio A stack-based buffer over-read was discovered in ReadNextCell in mat5.c in matio 1.5.17. CWE-125
Out-of-bounds Read 		CVE-2019-20018 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222959 6.5 MEDIUM
Network 		matio_project matio A stack-based buffer over-read was discovered in Mat_VarReadNextInfo5 in mat5.c in matio 1.5.17. CWE-125
Out-of-bounds Read 		CVE-2019-20017 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm
222960 6.5 MEDIUM
Network 		symonics libmysofa libmysofa before 2019-11-24 does not properly restrict recursive function calls, as demonstrated by reports of stack consumption in readOHDRHeaderMessageDatatype in dataobject.c and directblockRead i… CWE-787
 Out-of-bounds Write 		CVE-2019-20016 2024-11-21 13:37 2019-12-27 Show GitHub Exploit DB Packet Storm