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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 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
Search
212721 8.8 HIGH
Network
j2store j2store The J2Store plugin before 3.3.13 for Joomla! allows a SQL injection attack by a trusted store manager. CWE-89
SQL Injection
CVE-2020-13996 2024-11-21 14:02 2020-06-10 Show GitHub Exploit DB Packet Storm
212722 5.4 MEDIUM
Network
your_online_shop_project your_online_shop Your Online Shop 1.8.0 allows authenticated users to trigger XSS via a Change Name or Change Surname operation. CWE-79
Cross-site Scripting
CVE-2020-13911 2024-11-21 14:02 2020-06-10 Show GitHub Exploit DB Packet Storm
212723 8.8 HIGH
Adjacent
royalapps royal_ts Royal TS before 5 has a 0.0.0.0 listener, which makes it easier for attackers to bypass tunnel authentication via a brute-force approach. CWE-307
mproper Restriction of Excessive Authentication Attempts
CVE-2020-13872 2024-11-21 14:02 2020-06-10 Show GitHub Exploit DB Packet Storm
212724 5.4 MEDIUM
Network
themeboy sportspress The SportsPress plugin before 2.7.2 for WordPress allows XSS. CWE-79
Cross-site Scripting
CVE-2020-13892 2024-11-21 14:02 2020-06-10 Show GitHub Exploit DB Packet Storm
212725 4.8 MEDIUM
Network
opencart opencart OpenCart 3.0.3.3 allows remote authenticated users to conduct XSS attacks via a crafted filename in the users' image upload section because of a lack of entity encoding. NOTE: this issue exists becau… CWE-79
Cross-site Scripting
CVE-2020-13980 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm
212726 7.2 HIGH
Network
monstra monstra_cms Monstra CMS 3.0.4 allows an attacker, who already has administrative access to modify .chunk.php files on the Edit Chunk screen, to execute arbitrary OS commands via the Theme Module by visiting the … CWE-78
OS Command 
CVE-2020-13978 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm
212727 4.9 MEDIUM
Network
nagios
fedoraproject
nagios
fedora
Nagios 4.4.5 allows an attacker, who already has administrative access to change the "URL for JSON CGIs" configuration setting, to modify the Alert Histogram and Trends code via crafted versions of t… CWE-829
 Inclusion of Functionality from Untrusted Control Sphere
CVE-2020-13977 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm
212728 8.8 HIGH
Network
dd-wrt dd-wrt An issue was discovered in DD-WRT through 16214. The Diagnostic page allows remote attackers to execute arbitrary commands via shell metacharacters in the host field of the ping command. Exploitation… CWE-78
OS Command 
CVE-2020-13976 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm
212729 7.8 HIGH
Local
linux
debian
canonical
linux_kernel
debian_linux
ubuntu_linux
An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in th… CWE-190
 Integer Overflow or Wraparound
CVE-2020-13974 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm
212730 6.1 MEDIUM
Network
owasp json-sanitizer OWASP json-sanitizer before 1.2.1 allows XSS. An attacker who controls a substring of the input JSON, and controls another substring adjacent to a SCRIPT element in which the output is embedded as Ja… CWE-79
Cross-site Scripting
CVE-2020-13973 2024-11-21 14:02 2020-06-9 Show GitHub Exploit DB Packet Storm